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feat(wip): eip-7702 #2

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@Ansonhkg Ansonhkg commented Feb 27, 2025 •
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WHAT

This is an experimental implementation of EIP 7702. It provides 2 examples of generating the EIP-7702 authorisation tuple:

Using the PKP:

const authTuple = await signEip7702Auth({
  pkpPublicKey: params.pkpPublicKey,
  targetAddress: TARGET_ADDRESS,
  chainId: 1,
});

Using the private key via the Viem modified privateKeyToAccount function:

const privateKey =
  "0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80" as Hex; // Example private key

const authTuple = await signEip7702AuthViem({
  privateKey,
  targetAddress: TARGET_ADDRESS,
  chainId: 1n,
  nonce: 0n,
});

Note: We are also bundling the Viem functionalities on Lit Action

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@Ansonhkg