Fix ToC and test

specs/eip4844/validator.md

@@ -23,10 +23,12 @@
   - [`compute_proof_from_blobs`](#compute_proof_from_blobs)
   - [`get_blobs_and_kzg_commitments`](#get_blobs_and_kzg_commitments)
 - [Beacon chain responsibilities](#beacon-chain-responsibilities)
-  - [Block proposal](#block-proposal)
+  - [Block and sidecar proposal](#block-and-sidecar-proposal)
     - [Constructing the `BeaconBlockBody`](#constructing-the-beaconblockbody)
       - [Blob KZG commitments](#blob-kzg-commitments)
-  - [Beacon Block publishing time](#beacon-block-publishing-time)
+    - [Constructing the `SignedBeaconBlockAndBlobsSidecar`](#constructing-the-signedbeaconblockandblobssidecar)
+      - [Block](#block)
+      - [Sidecar](#sidecar)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 <!-- /TOC -->

tests/core/pyspec/eth2spec/test/eip4844/unittests/validator/test_validator.py

@@ -12,7 +12,6 @@ from eth2spec.test.helpers.sharding import (
     get_sample_opaque_tx,
     get_sample_blob,
 )
-from eth2spec.test.helpers.keys import privkeys
 
 
 @with_eip4844_and_later
@@ -38,8 +37,6 @@ def _run_validate_blobs_sidecar_test(spec, state, blob_count):
     state_transition_and_sign_block(spec, state, block)
 
     blobs_sidecar = spec.get_blobs_sidecar(block, blobs)
-    privkey = privkeys[1]
-    spec.get_signed_blobs_sidecar(state, blobs_sidecar, privkey)
     expected_commitments = [spec.blob_to_kzg_commitment(blobs[i]) for i in range(blob_count)]
     spec.validate_blobs_sidecar(block.slot, block.hash_tree_root(), expected_commitments, blobs_sidecar)