Merge pull request #2466 from terencechain/patch-123

Altair: missing `block_root` in `SyncCommitteeSignature`
2021-06-02 16:09:13 -06:00 · 2021-06-02 16:09:13 -06:00 · b3f2635ce7
parent 79f919eb19 45a71eb267
commit b3f2635ce7
1 changed files with 6 additions and 1 deletions
--- a/specs/altair/validator.md
+++ b/specs/altair/validator.md
@ -282,7 +282,12 @@ def get_sync_committee_signature(state: BeaconState,
    signing_root = compute_signing_root(block_root, domain)
    signature = bls.Sign(privkey, signing_root)

-    return SyncCommitteeSignature(slot=state.slot, validator_index=validator_index, signature=signature)
+    return SyncCommitteeSignature(
+        slot=state.slot,
+        beacon_block_root=block_root,
+        validator_index=validator_index,
+        signature=signature,
+    )
 ```

 ##### Broadcast sync committee signature