## Issue Addressed NA ## Proposed Changes As discovered in #4034, Lighthouse is not accepting `latest_valid_hash == None` in an `INVALID` response to `newPayload`. The `null`/`None` response *was* illegal at one point, however it was added in https://github.com/ethereum/execution-apis/pull/254. This PR brings Lighthouse in line with the standard and should fix the root cause of what #4034 patched around. ## Additional Info NA |
||
|---|---|---|
| .. | ||
| antithesis | ||
| ef_tests | ||
| eth1_test_rig | ||
| execution_engine_integration | ||
| node_test_rig | ||
| simulator | ||
| state_transition_vectors | ||
| test-test_logger | ||
| web3signer_tests | ||