Asteroneo 在 Neo X EVM 侧链上推出 USDC Bridge，Mints NeoUSD

Asteroneo 已在 Neo X EVM 侧链上推出 USDC 桥，这是最近推出的区块链上的第一个此类桥。

Asteroneo, a cross-chain bridge platform, has announced the launch of its USDC bridge on the Neo X EVM sidechain, making it the first such bridge on the recently launched blockchain.

跨链桥接平台 Asteroneo 宣布在 Neo X EVM 侧链上推出 USDC 桥接器，这是最近推出的区块链上的第一个此类桥接器。

This bridge now allows users to migrate their USDC from the BNB Chain and mint NeoUSD (NUSD) on the Neo X chain. According to the Asteroneo development team, each NUSD token is fully collateralized by 1 USDC token on the BNB Chain.

这座桥现在允许用户从 BNB 链迁移 USDC，并在 Neo X 链上铸造 NeoUSD (NUSD)。据Asteroneo开发团队介绍，每个NUSD代币都由BNB链上的1个USDC代币全额抵押。

When migrating USDC from BNB Chain to Neo X, the USDC is locked on the BNB Chain bridge contract, and NUSD is minted on Neo X. When NUSD is bridged back to BNB Chain, it is then burnt on Neo X, and the USDC is released on BNB Chain. There is a 0.01% fee incurred by the user when migrating NUSD off Neo X and redeeming for USDC on BNB Chain, which is estimated to take place over 3 to 5 minutes.

当 USDC 从 BNB Chain 迁移到 Neo X 时，USDC 被锁定在 BNB Chain 桥接合约上，NUSD 在 Neo X 上铸造。当 NU​​SD 桥接回 BNB Chain 时，它会在 Neo X 上被销毁，USDC 被销毁。在BNB链上发布。用户从 Neo X 迁移 NUSD 并在 BNB 链上兑换 USDC 时会产生 0.01% 的费用，预计需要 3 至 5 分钟。

In an effort to increase the bridge’s security, Asteroneo purports to have implemented a simple, barebones structure to limit overly complicated processes and potential exploitations. The team states:

为了提高桥梁的安全性，Asteroneo 声称实施了一个简单的准系统结构，以限制过于复杂的过程和潜在的利用。该团队表示：

The bridge features an external multisignature wallet to secure the funds from attacks, a backend that tracks suspect actions, and a double database to keep all on-chain data and bridge TXs, in order to make sure we don’t run into any exploits. Each bridge transaction also has a specific nonce that is consumed on the other chain in order to avoid double spending.

该桥具有一个外部多重签名钱包来保护资金免受攻击，一个跟踪可疑行为的后端，以及一个用于保存所有链上数据和桥 TX 的双数据库，以确保我们不会遇到任何漏洞。每个桥接交易还有一个特定的随机数，该随机数在另一条链上消耗，以避免双重支出。

To help keep NUSD pegged to US $1, Asteroneo has deployed an arbitrage bot. If the price of NUSD drops below $1, the bot (or a platform user) can use GAS to purchase NUSD and bridge to the BNB Chain to redeem for $1 worth of USDC. The bot/user can continue to perform this action until the purchases of NUSD increase the price of NUSD to parity with $1.

为了帮助 NUSD 与 1 美元挂钩，Asteroneo 部署了套利机器人。如果 NUSD 的价格跌破 1 美元，机器人（或平台用户）可以使用 GAS 购买 NUSD 并桥接到 BNB 链，兑换价值 1 美元的 USDC。机器人/用户可以继续执行此操作，直到购买 NUSD 使 NUSD 的价格上涨至与 1 美元持平。

However, the Asteroneo team believes that once the GAS-NUSD liquidity pool reaches a certain level, the price will become more stable and it will be more difficult to de-peg NUSD from its $1 target.

不过，Asteroneo 团队认为，一旦 GAS-NUSD 流动性池达到一定水平，价格将变得更加稳定，NUSD 脱离 1 美元目标将变得更加困难。

Goals for NUSD

新加坡联合学区的目标

The Asteroneo team anticipates the new bridge will facilitate various types of DeFi-related activity, such as simpler price discovery for tokens, LP pools with stablecoin pairs, trading opportunities, and initial DEX offerings and token launchpads.

Asteroneo 团队预计新桥将促进各种类型的 DeFi 相关活动，例如更简单的代币价格发现、稳定币对的 LP 池、交易机会以及初始 DEX 产品和代币启动板。

Looking forward, the Asteroneo team intends to add support for more stablecoin offerings (i.e., USDT, DAI, and TUSD), add support for more than ten blockchain networks that users can bridge between, and integrate NUSD borrowing and lending through a collaboration with Intersect Finance.

展望未来，Asteroneo 团队打算增加对更多稳定币产品（即 USDT、DAI 和 TUSD）的支持，增加对用户可以桥接的十多个区块链网络的支持，并通过与 Intersect 合作整合 NUSD 借贷金融。

Asteroneo has acknowledged that NUSD might lose its relevance at some point in the future, possibly because more entrenched stablecoins (like USDC or USDT) might see widespread support on Neo X, or Neo Global Development launches an official Neo X bridge. Should this become the case, the team plans to launch a stableswap feature that will allow users to exchange stablecoins. Asteroneo will cease LP rewards on associated pools and migrate the hypothetical rewards to potential USDC or USDT LPs in that potential timeline.

Asteroneo 承认，NUSD 可能在未来某个时候失去其相关性，可能是因为更根深蒂固的稳定币（如 USDC 或 USDT）可能会在 Neo X 上得到广泛支持，或者 Neo Global Development 推出官方 Neo X 桥。如果出现这种情况，该团队计划推出稳定互换功能，允许用户交换稳定币。 Asteroneo 将停止对相关池的 LP 奖励，并在该潜在时间表内将假设奖励迁移到潜在的 USDC 或 USDT LP。

The full announcement can be found at the link below: https://asteroneo.medium.com/nusd-bridge-is-coming-on-september-2nd-79271c899667

完整公告可在以下链接找到：https://asteroneo.medium.com/nusd-bridge-is-coming-on-september-2nd-79271c899667