slash

type Application struct {
	TotalSlashed      *big.Int `json:"total-slashed"`
	TotalSnitchReward *big.Int `json:"total-snitch-reward"`
}

type CommitteeReader interface {
	Config() *params.ChainConfig
	ReadShardState(epoch *big.Int) (*shard.State, error)
	CurrentBlock() *types.Block
}

type ConflictingVotes struct {
	FirstVote  Vote `json:"first-vote"`
	SecondVote Vote `json:"second-vote"`
}

type Evidence struct {
	Moment
	ConflictingVotes
	Offender common.Address `json:"offender"`
}

type Moment struct {
	Epoch   *big.Int `json:"epoch"`
	ShardID uint32   `json:"shard-id"`
	Height  uint64   `json:"height"`
	ViewID  uint64   `json:"view-id"`
}

type Record struct {
	// the reporter who will get rewarded
	Evidence Evidence       `json:"evidence"`
	Reporter common.Address `json:"reporter"`
}

type Records []Record

type Vote struct {
	SignerPubKeys   []bls.SerializedPublicKey `json:"bls-public-keys"`
	BlockHeaderHash common.Hash               `json:"block-header-hash"`
	Signature       []byte                    `json:"bls-signature"`
}