first

Documentation

Overview

Package first is a strategy that obtains beacon block proposals from multiple nodes and selects the first one returned.

Index

• type Parameter
  • func WithBlindedBeaconBlockProposalProviders(providers map[string]eth2client.BlindedBeaconBlockProposalProvider) Parameter
  • func WithClientMonitor(monitor metrics.ClientMonitor) Parameter
  • func WithLogLevel(logLevel zerolog.Level) Parameter
  • func WithTimeout(timeout time.Duration) Parameter
• type Service
  • func New(_ context.Context, params ...Parameter) (*Service, error)
  • func (s *Service) BlindedBeaconBlockProposal(ctx context.Context, slot phase0.Slot, randaoReveal phase0.BLSSignature, ...) (*api.VersionedBlindedBeaconBlock, error)

Types

type Parameter

type Parameter interface {
	// contains filtered or unexported methods
}

Parameter is the interface for service parameters.

func WithBlindedBeaconBlockProposalProviders

func WithBlindedBeaconBlockProposalProviders(providers map[string]eth2client.BlindedBeaconBlockProposalProvider) Parameter

WithBlindedBeaconBlockProposalProviders sets the blinded beacon block proposal providers.

func WithClientMonitor

func WithClientMonitor(monitor metrics.ClientMonitor) Parameter

WithClientMonitor sets the client monitor for the service.

func WithLogLevel

func WithLogLevel(logLevel zerolog.Level) Parameter

WithLogLevel sets the log level for the module.

func WithTimeout

func WithTimeout(timeout time.Duration) Parameter

WithTimeout sets the timeout for requests.

type Service

type Service struct {
	// contains filtered or unexported fields
}

Service is the provider for beacon block proposals.

func New

func New(_ context.Context, params ...Parameter) (*Service, error)

New creates a new beacon block propsal strategy.

func (*Service) BlindedBeaconBlockProposal

func (s *Service) BlindedBeaconBlockProposal(ctx context.Context, slot phase0.Slot, randaoReveal phase0.BLSSignature, graffiti []byte) (*api.VersionedBlindedBeaconBlock, error)

BlindedBeaconBlockProposal provides the first blinded beacon block proposal from a number of beacon nodes.