Summary
Extends ERC-3668 (CCIP-Read) to support decentralized storage protocols (IPFS, IPNS, Arweave, Swarm) and ERC-4804 Web3 URLs in gateway arrays.
Key Features
- Multi-protocol support beyond HTTPS
- Backward compatible with fallback to existing ERC-3668 https gateways
- Minimal extension, no core protocol changes
Use Cases
- ENS resolution using L2/decentralized storage
- Cross-chain queries via Web3 URLs
Tech Highlights
ipfs://,ipns://,ar://,bzz://,web3://support- Same fallback behavior as ERC-3668
Benefits
- Censorship resistance through decentralized sources
- Cost efficiency via cheaper storage
- L2 integration via Web3 URLs