status-im
/
eth2.0-specs
mirror of https://github.com/status-im/eth2.0-specs.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #2278 from ethereum/ralexstokes-patch-1 

Fix typo from earlier edit to field name
This commit is contained in:
Danny Ryan 2021-03-29 07:55:09 -06:00 committed by GitHub
parent 0ab3660ed6 f9ba7f616e
commit ef4a5af645
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
specs/altair/validator.md
View File

@ -39,7 +39,7 @@ This is an accompanying document to [Ethereum 2.0 Altair -- The Beacon Chain](./
- [Slot](#slot)
- [Beacon block root](#beacon-block-root)
- [Subcommittee index](#subcommittee-index)
- [Aggregate bits](#aggregate-bits)
- [Aggregation bits](#aggregation-bits)
- [Signature](#signature)
- [Broadcast sync committee contribution](#broadcast-sync-committee-contribution)
- [Sync committee subnet stability](#sync-committee-subnet-stability)
@ -350,7 +350,7 @@ Set `contribution.beacon_block_root = beacon_block_root` from the `beacon_block_
Set `contribution.subcommittee_index` to the index for the subcommittee index corresponding to the subcommittee assigned to this subnet. This index matches the `subnet_id` used to derive the topic name.
###### Aggregate bits
###### Aggregation bits
Let `contribution.aggregation_bits` be a `Bitvector[SYNC_COMMITTEE_SIZE // SYNC_COMMITTEE_SUBNET_COUNT]`, where the `index`th bit is set in the `Bitvector` for each corresponding validator included in this aggregate from the corresponding subcommittee.
An aggregator needs to find the index in the sync committee (as returned by `get_sync_committee_indices`) for a given validator referenced by `sync_committee_signature.validator_index` and map the sync committee index to an index in the subcommittee (along with the prior `subcommittee_index`). This index within the subcommittee is the one set in the `Bitvector`.