Skip to content

Commit

Permalink
Update EIP-7702: Switch order of authority warm access
Browse files Browse the repository at this point in the history
Merged by EIP-Bot.
  • Loading branch information
rakita authored Aug 7, 2024
1 parent 2f46d4d commit 2684d6e
Showing 1 changed file with 6 additions and 6 deletions.
12 changes: 6 additions & 6 deletions EIPS/eip-7702.md
Original file line number Diff line number Diff line change
Expand Up @@ -56,12 +56,12 @@ At the start of executing the transaction, for each `[chain_id, address, nonce,

1. `authority = ecrecover(keccak(MAGIC || rlp([chain_id, address, nonce])), y_parity, r, s]`
2. Verify the chain id is either 0 or the chain's current ID.
3. Verify the code of `authority` is either empty or already delegated.
4. Verify the nonce of `authority` is equal to `nonce`.
5. Refund the sender `PER_EMPTY_ACCOUNT_COST - PER_AUTH_BASE_COST` gas if `authority` exists in the trie.
6. Set the code of `authority` to be `0xef0100 || address`. This is a delegation designation.
7. Increase the nonce of `authority` by one.
8. Add `authority` to `accessed_addresses` (as defined in [EIP-2929](./eip-2929.md).)
3. Add `authority` to `accessed_addresses` (as defined in [EIP-2929](./eip-2929.md).)
4. Verify the code of `authority` is either empty or already delegated.
5. Verify the nonce of `authority` is equal to `nonce`.
6. Refund the sender `PER_EMPTY_ACCOUNT_COST - PER_AUTH_BASE_COST` gas if `authority` exists in the trie.
7. Set the code of `authority` to be `0xef0100 || address`. This is a delegation designation.
8. Increase the nonce of `authority` by one.

If any of the above steps fail, immediately stop processing that tuple and continue to the next tuple in the list. It will in the case of multiple tuples for the same authority, set the code using the address in the last occurrence.

Expand Down

0 comments on commit 2684d6e

Please sign in to comment.