Update specs/core/0_beacon-chain.md

Co-Authored-By: vbuterin <v@buterin.com>
This commit is contained in:
Hsiao-Wei Wang
2018-11-27 06:36:10 -05:00
committed by GitHub
parent 2d766e4aae
commit 034e2d4546

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@@ -551,7 +551,7 @@ def get_block_hash(state: BeaconState,
The following is a function that determines the proposer of a beacon block:
```python
def get_beacon_proposer_index(state:BeaconState, slot: int) -> ValidatorRecord:
def get_beacon_proposer_index(state:BeaconState, slot: int) -> int:
first_committee = get_shards_and_committees_for_slot(state, slot)[0].committee
index = first_committee[slot % len(first_committee)]
return index