monitor

type ArgHeartbeatV2Monitor struct {
	Cache                         storage.Cacher
	PubKeyConverter               core.PubkeyConverter
	Marshaller                    marshal.Marshalizer
	MaxDurationPeerUnresponsive   time.Duration
	HideInactiveValidatorInterval time.Duration
	ShardId                       uint32
	PeerTypeProvider              heartbeat.PeerTypeProviderHandler
}