feat(cast): add recover-authority for EIP7702 Authorization

[jsvisa]

Motivation

cast decode-tx will parse the raw transaction, eg:

$ cast decode-tx $(cast tx 0x1ed57ddd9595c80b68b26f3b3a04e0fc5df6f1f41ef8423bd4f343a18cb18cef --raw)
{
  "signer": "0xb9df4a9ba45917e71d664d51462d46926e4798e7",
  "type": "0x4",
  "chainId": "0x1",
  "nonce": "0x75f",
  "gas": "0x493e0",
  "maxFeePerGas": "0x714d24d7",
  "maxPriorityFeePerGas": "0xf4240",
  "to": "0x17816e9a858b161c3e37016d139cf618056cacd4",
  "value": "0x0",
  "accessList": [],
  "authorizationList": [
    {
      "chainId": "0x1",
      "address": "0xb684710e6d5914ad6e64493de2a3c424cc43e970",
      "nonce": "0x3dc1",
      "yParity": "0x1",
      "r": "0x2f15ba55009fcd3682cd0f9c9645dd94e616f9a969ba3f1a5a2d871f9fe0f2b4",
      "s": "0x53c332a83312d0b17dd4c16eeb15b1ff5223398b14e0a55c70762e8f3972b7a5"
    }
  ],
  "input": "0x00000000000000000000000000000000000000000000000316580c3ab7e66cc4",
  "r": "0x2aceec9737d2a211c79aff3dbd4bf44a5cdabbdd6bbe19ff346a89d94d61914a",
  "s": "0x62e92842bfe7d2f3ff785c594c70fafafcb180fb32a774de1b92c588be8cd87b",
  "yParity": "0x0",
  "v": "0x0",
  "hash": "0x1ed57ddd9595c80b68b26f3b3a04e0fc5df6f1f41ef8423bd4f343a18cb18cef"
}

But what we got in authorizationList is the original RSV, so add a new subcommand for cast to decode the RSV into address, better for debugging, you can use it as below:

cast recover-authority '{ "chainId": "0x1", "address": "0xb684710e6d5914ad6e64493de2a3c424cc43e970", "nonce": "0x3dc1", "yParity": "0x1", "r": "0x2f15ba55009fcd3682cd0f9c9645dd94e616f9a969ba3f1a5a2d871f9fe0f2b4", "s": "0x53c332a83312d0b17dd4c16eeb15b1ff5223398b14e0a55c70762e8f3972b7a5" }'

0x17816E9A858b161c3E37016D139cf618056CaCD4

Solution

PR Checklist

• Added Tests
• Added Documentation
• Breaking changes

[mattsse]

makes sense, ty

pending @grandizzy or @zerosnacks

[grandizzy]

lgtm!

[zerosnacks]

Thanks @jsvisa, makes sense!