syntax = "proto3";

package ethereum.beacon.p2p.v1;

import "google/protobuf/timestamp.proto";

message BeaconBlockHashAnnounce {
  bytes hash = 1;
}

message BeaconBlockRequest {
  bytes hash = 1;
}

message BeaconBlockResponse {
  bytes parent_hash = 1;
  uint64 slot_number = 2;
  bytes randao_reveal = 3;
  bytes attestation_bitmask = 4;
  repeated uint32 attestation_aggregate_sig = 5;
  repeated AggregateVote shard_aggregate_votes = 6;
  bytes main_chain_ref = 7;
  bytes active_state_hash = 8;
  bytes crystallized_state_hash = 9;
  google.protobuf.Timestamp timestamp = 10;
}

message CrystallizedStateHashAnnounce {
  bytes hash = 1;
}

message CrystallizedStateRequest {
  bytes hash = 1;
}

message CrystallizedStateResponse {
  repeated ValidatorRecord active_validators = 1;
  repeated ValidatorRecord queued_validators = 2;
  repeated ValidatorRecord exited_validators = 3;
  repeated uint64 current_epoch_shuffling = 4;
  uint64 current_epoch = 5;
  uint64 last_justified_epoch = 6;
  uint64 last_finalized_epoch = 7;
  uint64 current_dynasty = 8;
  uint64 next_shard = 9;
  bytes current_check_point = 10;
  uint64 total_deposits = 11;
  bytes dynasty_seed = 12;
  uint64 dynasty_seed_last_reset = 13;
}

message ActiveStateHashAnnounce {
  bytes hash = 1;
}

message ActiveStateRequest {
  bytes hash = 1;
}

message ActiveStateResponse {
  uint64 total_attester_deposits = 1;
  bytes attester_bitfield = 2;
}

message AggregateVote {
  uint32 shard_id = 1;
  bytes shard_block_hash = 2;
  bytes signer_bitmask = 3;
  repeated uint32 aggregate_sig = 4;
}

message ValidatorRecord {
  uint64 public_key = 1;
  uint64 withdrawal_shard = 2;
  bytes withdrawal_address = 3;
  bytes randao_commitment = 4;
  uint64 balance = 5;
  uint64 switch_dynasty = 6;
}