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verified publisher icon OpenZeppelin

Use EIP-3770 and CAIP-10 chain-prefixed addresses for multichain support

Open frangio opened this issue 3 years ago • 0 comments

EIP-3770 addresses look like eth:0x0DA0C3e52C977Ed3cBc641fF02DD271c3ED55aFe or poly:0x0DA0C3e52C977Ed3cBc641fF02DD271c3ED55aFe. They map to CAIP-10 identifiers which look like eip155:1:0x0DA0C3e52C977Ed3cBc641fF02DD271c3ED55aFe.

We should support EIP-3770 but also CAIP-10 as not all chains will be covered by the former. Support for EIP-3770 should be built by mapping to CAIP-10 under the hood.

I'd propose to have URLs formatted in this way, maybe /eth:0x1234...5678/contract.

The search bar should also support entering a chain-prefixed address.

frangio avatar Apr 01 '22 19:04 frangio