---
title: "Alchemix Updates Cross-Chain Infrastructure for DeFi Lending"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286853919.md"
description: "Alchemix has completed its cross-chain infrastructure update for DeFi lending, decommissioning outdated alUSD/alETH bridges on Optimism and Arbitrum. New bridges compatible with v3 alchemist have been implemented, and the DVN configuration has been updated to maintain a 2/3 multi-signature confirmation. Deutsche Telekom has been added as a verification service provider to improve reliability."
datetime: "2026-05-19T04:23:42.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286853919.md)
  - [en](https://longbridge.com/en/news/286853919.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286853919.md)
---

# Alchemix Updates Cross-Chain Infrastructure for DeFi Lending

DeFi lending protocol Alchemix has announced the completion of its cross-chain infrastructure update. According to Odaily, the outdated alUSD/alETH cross-chain bridges on Optimism and Arbitrum have been officially decommissioned and replaced with new bridges compatible with the v3 alchemist. Alchemix has also updated its DVN (cross-chain transaction verification) configuration, maintaining a 2/3 multi-signature confirmation mechanism. Additionally, Deutsche Telekom has been introduced as a verification service provider to enhance the reliability of the cross-chain verification infrastructure.

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