new(tests): EIP-2537: BLS12-381 Precompiles

[marioevz]

🗒️ Description

Tests for the BLS12-381 Precompiles added in EIP-2537.

At the moment this PR only contains vectors included in the EIP: https://eips.ethereum.org/assets/eip-2537/test-vectors

• Add gas calculation tests
• Add negative tests
• Add incorrectly formatted input tests

Updated to commit: ethereum/EIPs@57638c1

🔗 Related Issues

#498

✅ Checklist

• All: Set appropriate labels for the changes.
• All: Considered squashing commits to improve commit history.
• All: Added an entry to CHANGELOG.md.
• All: Considered updating the online docs in the ./docs/ directory.
• Tests: All converted JSON/YML tests from ethereum/tests have been added to converted-ethereum-tests.txt.
• Tests: Included the type and version of evm t8n tool used to locally execute test cases: e.g., ref with commit hash or geth 1.13.1-stable-3f40e65.
• Tests: Ran mkdocs serve locally and verified the auto-generated docs for new tests in the Test Case Reference are correctly formatted.

[marioevz]

Compiled fixtures:
fixtures_develop.tar.gz

These do not contain any other EIP for Prague, and therefore could fail on clients that do implement other EIPs in the same branch.

[spencer-tb]

LGTM! I commeted a couple of tiny things.

As for extra tests, we could think about adding transition tests. Making sure the precompiles aren't accessible at Cancun but are at Prague. Or rather a single test that tries to use the precompiles correctly before the transition and after the transition.

[marioevz]

As for extra tests, we could think about adding transition tests. Making sure the precompiles aren't accessible at Cancun but are at Prague. Or rather a single test that tries to use the precompiles correctly before the transition and after the transition.

Added in latest commit 👍