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Fix some missing arguments

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Hsiao-Wei Wang 2020-06-18 17:06:38 +08:00
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1 changed files with 3 additions and 3 deletions
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specs/phase1/validator.md
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@ -94,7 +94,7 @@ Beacon chain validator assignments to beacon committees and beacon block proposa
Lookahead for beacon committee assignments operates in the same manner as Phase 0, but committee members must join a shard block pubsub topic in addition to the committee attestation topic.
Specifically _after_ finding stable peers of attestation subnets (see Phase 0) a validator should:
* Let `shard = compute_shard_from_committee_index(committe_index)`
* Let `shard = compute_shard_from_committee_index(state, committee_index, slot)`
* Subscribe to the pubsub topic `shard_{shard}_block` (attestation subnet peers should have this topic available).
## Beacon chain responsibilities
@ -136,7 +136,7 @@ Up to `MAX_EARLY_DERIVED_SECRET_REVEALS`, [`EarlyDerivedSecretReveal`](./custody
Exactly `MAX_SHARDS` [`ShardTransition`](./beacon-chain#shardtransition) objects are included in the block. Default each to an empty `ShardTransition()`. Then for each committee assigned to the slot with an associated `committee_index` and `shard`, set `shard_transitions[shard] = full_transitions[winning_root]` if the committee had enough weight to form a crosslink this slot.
Specifically:
* Call `shards, winning_roots = get_shard_winning_roots(state, block.slot, block.body.attestations)`
* Call `shards, winning_roots = get_shard_winning_roots(state, block.body.attestations)`
* Let `full_transitions` be a dictionary mapping from the `shard_transition_root`s found in `attestations` to the corresponding full `ShardTransition`
* Then for each `shard` and `winning_root` in `zip(shards, winning_roots)` set `shard_transitions[shard] = full_transitions[winning_root]`
@ -185,7 +185,7 @@ def get_shard_winning_roots(state: BeaconState,
##### Light client fields
First retrieve `best_aggregate` from `get_best_light_client_aggregate` where `aggregates` is a list of valid aggregated `LightClientVote`s for the previous slot.
First retrieve `best_aggregate` from `get_best_light_client_aggregate(block, aggregates)` where `aggregates` is a list of valid aggregated `LightClientVote`s for the previous slot.
Then:
* Set `light_client_bits = best_aggregate.aggregation_bits`