RFC: Universal Address Formats for Interoperability (ERC-7828 & ERC-7930)

Description

Wonderland’s RFC outlines ERC-7828 and ERC-7930, two complementary standards designed to create a universal, human-readable and machine-efficient format for cross-chain addresses, improving Ethereum's interoperability and user experience.

Web URL

https://defi-wonderland.notion.site/RFC-Universal-Address-Formats-for-Interoperability-ERC-7828-ERC-7930-1e09a4c092c78084b56ed8a3b20aa098

Referenced by

Wonderland presented their work on ERC-7828 and ERC-7930

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Addresses of all chains are displayed uniformly across major explorers, wallets & dapps

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ERC-7930 - Interoperable Addresses: Defines a canonical binary format for representing a (chain, address) pair. It's designed for efficiency, extensibility, and machine-to-machine communication (e.g., smart contracts and off-chain agents as core components of cross-chain messaging protocols, intents, etc.). It also specifies a basic, canonical text representation primarily for debugging or fallback scenarios.

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