bellatrix

package
v0.6.2-rc3 Latest Latest
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 Go to latest Published: Aug 2, 2023 License: AGPL-3.0 Imports: 7 Imported by: 0

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Constants

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Variables

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Functions

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Types

type BeaconBlock 

type BeaconBlock struct {
	Slot          uint64           `json:"slot,string"`
	ProposerIndex uint64           `json:"proposer_index,string"`
	ParentRoot    types.Root       `json:"parent_root" ssz-size:"32"`
	StateRoot     types.Root       `json:"state_root" ssz-size:"32"`
	Body          *BeaconBlockBody `json:"body"`
}

BeaconBlock https://github.com/ethereum/beacon-APIs/blob/master/types/bellatrix/block.yaml#L46

type BeaconBlockBody 

type BeaconBlockBody struct {
	RandaoReveal      types.Signature              `json:"randao_reveal" ssz-size:"96"`
	Eth1Data          *types.Eth1Data              `json:"eth1_data"`
	Graffiti          types.Hash                   `json:"graffiti" ssz-size:"32"`
	ProposerSlashings []*types.ProposerSlashing    `json:"proposer_slashings" ssz-max:"16"`
	AttesterSlashings []*types.AttesterSlashing    `json:"attester_slashings" ssz-max:"2"`
	Attestations      []*types.Attestation         `json:"attestations" ssz-max:"128"`
	Deposits          []*types.Deposit             `json:"deposits" ssz-max:"16"`
	VoluntaryExits    []*types.SignedVoluntaryExit `json:"voluntary_exits" ssz-max:"16"`
	SyncAggregate     *types.SyncAggregate         `json:"sync_aggregate"`
	ExecutionPayload  *ExecutionPayload            `json:"execution_payload"`
}

BeaconBlockBody https://github.com/ethereum/beacon-APIs/blob/master/types/bellatrix/block.yaml#L38

type BlockBidAndTrace 

type BlockBidAndTrace struct {
	Trace   *types.SignedBidTrace
	Bid     GetHeaderResponse
	Payload GetPayloadResponse
}

func (*BlockBidAndTrace) BidValue 

func (bbat *BlockBidAndTrace) BidValue() types.U256Str

func (*BlockBidAndTrace) BuilderPubkey added in v0.4.1 

func (bbat *BlockBidAndTrace) BuilderPubkey() (pub types.PublicKey)

func (*BlockBidAndTrace) ExecutionHeaderHash added in v0.4.11 

func (bbat *BlockBidAndTrace) ExecutionHeaderHash() (types.Hash, error)

func (*BlockBidAndTrace) ExecutionPayload 

func (bbat *BlockBidAndTrace) ExecutionPayload() structs.ExecutionPayload

func (*BlockBidAndTrace) Proposer added in v0.5.0 

func (bbat *BlockBidAndTrace) Proposer() types.PublicKey

func (*BlockBidAndTrace) Slot added in v0.5.0 

func (bbat *BlockBidAndTrace) Slot() uint64

func (*BlockBidAndTrace) ToDeliveredTrace 

func (bbat *BlockBidAndTrace) ToDeliveredTrace(slot uint64) (dt structs.DeliveredTrace, err error)

type BuilderBid 

type BuilderBid struct {
	BellatrixHeader *ExecutionPayloadHeader `json:"header"`
	BellatrixValue  types.U256Str           `json:"value" ssz-size:"32"`
	BellatrixPubkey types.PublicKey         `json:"pubkey" ssz-size:"48"`
}

BuilderBid https://github.com/ethereum/builder-specs/pull/2/files#diff-b37cbf48e8754483e30e7caaadc5defc8c3c6e1aaf3273ee188d787b7c75d993

func (*BuilderBid) GetTree 

func (b *BuilderBid) GetTree() (*ssz.Node, error)

GetTree ssz hashes the BuilderBid object

func (*BuilderBid) HashTreeRoot 

func (b *BuilderBid) HashTreeRoot() ([32]byte, error)

HashTreeRoot ssz hashes the BuilderBid object

func (*BuilderBid) HashTreeRootWith 

func (b *BuilderBid) HashTreeRootWith(hh ssz.HashWalker) (err error)

HashTreeRootWith ssz hashes the BuilderBid object with a hasher

func (*BuilderBid) Header added in v0.5.0 

func (b *BuilderBid) Header() structs.ExecutionPayloadHeader

func (*BuilderBid) Pubkey 

func (b *BuilderBid) Pubkey() types.PublicKey

func (*BuilderBid) Value 

func (b *BuilderBid) Value() types.U256Str

type BuilderBidExtended added in v0.5.0 

type BuilderBidExtended struct {
	BellatrixBuilderBid BuilderBid      `json:"bid"`
	BellatrixProposer   types.PublicKey `json:"proposer"`
	BellatrixSlot       uint64          `json:"slot"`
}

func (BuilderBidExtended) BuilderBid added in v0.5.0 

func (b BuilderBidExtended) BuilderBid() structs.BuilderBid

func (BuilderBidExtended) Proposer added in v0.5.0 

func (b BuilderBidExtended) Proposer() types.PublicKey

func (BuilderBidExtended) Slot added in v0.5.0 

func (b BuilderBidExtended) Slot() uint64

type ExecutionPayload 

type ExecutionPayload struct {
	EpParentHash    types.Hash      `json:"parent_hash" ssz-size:"32"`
	EpFeeRecipient  types.Address   `json:"fee_recipient" ssz-size:"20"`
	EpStateRoot     types.Root      `json:"state_root" ssz-size:"32"`
	EpReceiptsRoot  types.Root      `json:"receipts_root" ssz-size:"32"`
	EpLogsBloom     types.Bloom     `json:"logs_bloom" ssz-size:"256"`
	EpRandom        types.Hash      `json:"prev_randao" ssz-size:"32"`
	EpBlockNumber   uint64          `json:"block_number,string"`
	EpGasLimit      uint64          `json:"gas_limit,string"`
	EpGasUsed       uint64          `json:"gas_used,string"`
	EpTimestamp     uint64          `json:"timestamp,string"`
	EpExtraData     types.ExtraData `json:"extra_data" ssz-max:"32"`
	EpBaseFeePerGas types.U256Str   `json:"base_fee_per_gas" ssz-max:"32"`
	EpBlockHash     types.Hash      `json:"block_hash" ssz-size:"32"`
	EpTransactions  []hexutil.Bytes `json:"transactions" ssz-max:"1048576,1073741824" ssz-size:"?,?"`
}

ExecutionPayload https://github.com/ethereum/consensus-specs/blob/dev/specs/bellatrix/beacon-chain.md#executionpayload

func (*ExecutionPayload) BaseFeePerGas 

func (ep *ExecutionPayload) BaseFeePerGas() types.U256Str

func (*ExecutionPayload) BlockHash 

func (ep *ExecutionPayload) BlockHash() types.Hash

func (*ExecutionPayload) BlockNumber 

func (ep *ExecutionPayload) BlockNumber() uint64

func (*ExecutionPayload) ExtraData 

func (ep *ExecutionPayload) ExtraData() types.ExtraData

func (*ExecutionPayload) FeeRecipient 

func (ep *ExecutionPayload) FeeRecipient() types.Address

func (*ExecutionPayload) GasLimit 

func (ep *ExecutionPayload) GasLimit() uint64

func (*ExecutionPayload) GasUsed 

func (ep *ExecutionPayload) GasUsed() uint64

func (*ExecutionPayload) LogsBloom 

func (ep *ExecutionPayload) LogsBloom() types.Bloom

func (*ExecutionPayload) ParentHash 

func (ep *ExecutionPayload) ParentHash() types.Hash

func (*ExecutionPayload) Random 

func (ep *ExecutionPayload) Random() types.Hash

func (*ExecutionPayload) ReceiptsRoot 

func (ep *ExecutionPayload) ReceiptsRoot() types.Root

func (*ExecutionPayload) StateRoot 

func (ep *ExecutionPayload) StateRoot() types.Root

func (*ExecutionPayload) Timestamp 

func (ep *ExecutionPayload) Timestamp() uint64

func (*ExecutionPayload) Transactions 

func (ep *ExecutionPayload) Transactions() []hexutil.Bytes

type ExecutionPayloadHeader 

type ExecutionPayloadHeader struct {
	types.ExecutionPayloadHeader
}

func PayloadToPayloadHeader 

func PayloadToPayloadHeader(p structs.ExecutionPayload) (*ExecutionPayloadHeader, error)

func (*ExecutionPayloadHeader) GetBlockHash 

func (eph *ExecutionPayloadHeader) GetBlockHash() types.Hash

func (*ExecutionPayloadHeader) GetBlockNumber 

func (eph *ExecutionPayloadHeader) GetBlockNumber() uint64

func (*ExecutionPayloadHeader) GetParentHash 

func (eph *ExecutionPayloadHeader) GetParentHash() types.Hash

type GetHeaderResponse 

type GetHeaderResponse struct {
	BellatrixVersion types.VersionString `json:"version"`
	BellatrixData    SignedBuilderBid    `json:"data"`
}

GetHeaderResponse is the response payload from the getHeader request: https://github.com/ethereum/builder-specs/pull/2/files#diff-c80f52e38c99b1049252a99215450a29fd248d709ffd834a9480c98a233bf32c

func (*GetHeaderResponse) Data 

func (g *GetHeaderResponse) Data() structs.SignedBuilderBid

func (*GetHeaderResponse) Version 

func (g *GetHeaderResponse) Version() types.VersionString

type GetPayloadResponse 

type GetPayloadResponse struct {
	BellatrixVersion types.VersionString `json:"version"`
	BellatrixData    ExecutionPayload    `json:"data"`
}

func (*GetPayloadResponse) Data 

func (s *GetPayloadResponse) Data() structs.ExecutionPayload

type SignedBeaconBlock 

type SignedBeaconBlock struct {
	BellatrixMessage   *BeaconBlock    `json:"message"`
	BellatrixSignature types.Signature `json:"signature" ssz-size:"96"`
}

SignedBeaconBlock https://github.com/ethereum/beacon-APIs/blob/master/types/bellatrix/block.yaml#L55

func (*SignedBeaconBlock) Signature 

func (s *SignedBeaconBlock) Signature() types.Signature

type SignedBlindedBeaconBlock 

type SignedBlindedBeaconBlock struct {
	SRaw       []byte                   `json:"-"`
	SMessage   types.BlindedBeaconBlock `json:"message"`
	SSignature types.Signature          `json:"signature" ssz-size:"96"`
}

SignedBlindedBeaconBlock https://github.com/ethereum/beacon-APIs/blob/master/types/bellatrix/block.yaml#L83

func (*SignedBlindedBeaconBlock) BlockHash 

func (s *SignedBlindedBeaconBlock) BlockHash() types.Hash

func (*SignedBlindedBeaconBlock) BlockNumber 

func (s *SignedBlindedBeaconBlock) BlockNumber() uint64

func (*SignedBlindedBeaconBlock) ComputeSigningRoot 

func (b *SignedBlindedBeaconBlock) ComputeSigningRoot(d types.Domain) ([32]byte, error)

func (*SignedBlindedBeaconBlock) ExecutionHeaderHash added in v0.4.11 

func (s *SignedBlindedBeaconBlock) ExecutionHeaderHash() (types.Hash, error)

func (*SignedBlindedBeaconBlock) Loggable added in v0.4.16 

func (b *SignedBlindedBeaconBlock) Loggable() map[string]any

func (*SignedBlindedBeaconBlock) ParentRoot 

func (s *SignedBlindedBeaconBlock) ParentRoot() types.Root

func (*SignedBlindedBeaconBlock) ProposerIndex 

func (s *SignedBlindedBeaconBlock) ProposerIndex() uint64

func (*SignedBlindedBeaconBlock) Raw added in v0.4.17 

func (b *SignedBlindedBeaconBlock) Raw() []byte

func (*SignedBlindedBeaconBlock) Signature 

func (s *SignedBlindedBeaconBlock) Signature() types.Signature

func (*SignedBlindedBeaconBlock) Slot 

func (s *SignedBlindedBeaconBlock) Slot() uint64

func (*SignedBlindedBeaconBlock) StateRoot 

func (s *SignedBlindedBeaconBlock) StateRoot() types.Root

func (*SignedBlindedBeaconBlock) ToBeaconBlock 

func (s *SignedBlindedBeaconBlock) ToBeaconBlock(executionPayload structs.ExecutionPayload) (structs.SignedBeaconBlock, error)

func (*SignedBlindedBeaconBlock) ToPayloadKey 

func (s *SignedBlindedBeaconBlock) ToPayloadKey(pk types.PublicKey) (payK structs.PayloadKey, err error)

func (*SignedBlindedBeaconBlock) Validate 

func (b *SignedBlindedBeaconBlock) Validate() bool

type SignedBuilderBid 

type SignedBuilderBid struct {
	BellatrixMessage   *BuilderBid     `json:"message"`
	BellatrixSignature types.Signature `json:"signature" ssz-size:"96"`
}

func (*SignedBuilderBid) Signature 

func (s *SignedBuilderBid) Signature() types.Signature

func (*SignedBuilderBid) Validate 

func (b *SignedBuilderBid) Validate() bool

func (*SignedBuilderBid) Value 

func (s *SignedBuilderBid) Value() types.U256Str

type SubmitBlockRequest 

type SubmitBlockRequest struct {
	BellatrixRaw              []byte           `json:"-"`
	BellatrixSignature        types.Signature  `json:"signature" ssz-size:"96"`
	BellatrixMessage          types.BidTrace   `json:"message"`
	BellatrixExecutionPayload ExecutionPayload `json:"execution_payload"`
}

BuilderSubmitBlockRequest spec: https://flashbots.notion.site/Relay-API-Spec-5fb0819366954962bc02e81cb33840f5#fa719683d4ae4a57bc3bf60e138b0dc6

func (*SubmitBlockRequest) BlockHash 

func (b *SubmitBlockRequest) BlockHash() types.Hash

func (*SubmitBlockRequest) BuilderPubkey 

func (b *SubmitBlockRequest) BuilderPubkey() types.PublicKey

func (*SubmitBlockRequest) ComputeSigningRoot 

func (b *SubmitBlockRequest) ComputeSigningRoot(d types.Domain) ([32]byte, error)

func (*SubmitBlockRequest) NumTx 

func (b *SubmitBlockRequest) NumTx() uint64

func (*SubmitBlockRequest) ParentHash added in v0.4.3 

func (b *SubmitBlockRequest) ParentHash() types.Hash

func (*SubmitBlockRequest) PreparePayloadContents 

func (s *SubmitBlockRequest) PreparePayloadContents(sk *bls.SecretKey, pubkey *types.PublicKey, domain types.Domain) (cbs structs.CompleteBlockstruct, err error)

func (*SubmitBlockRequest) ProposerFeeRecipient 

func (b *SubmitBlockRequest) ProposerFeeRecipient() types.Address

func (*SubmitBlockRequest) ProposerPubkey 

func (b *SubmitBlockRequest) ProposerPubkey() types.PublicKey

func (*SubmitBlockRequest) Random 

func (b *SubmitBlockRequest) Random() types.Hash

func (*SubmitBlockRequest) Raw added in v0.4.17 

func (b *SubmitBlockRequest) Raw() []byte

func (*SubmitBlockRequest) Signature 

func (b *SubmitBlockRequest) Signature() types.Signature

func (*SubmitBlockRequest) Slot 

func (b *SubmitBlockRequest) Slot() uint64

func (*SubmitBlockRequest) Timestamp 

func (b *SubmitBlockRequest) Timestamp() uint64

func (*SubmitBlockRequest) ToPayloadKey 

func (s *SubmitBlockRequest) ToPayloadKey() structs.PayloadKey

func (*SubmitBlockRequest) TraceBlockHash added in v0.4.3 

func (b *SubmitBlockRequest) TraceBlockHash() types.Hash

func (*SubmitBlockRequest) TraceParentHash added in v0.4.3 

func (b *SubmitBlockRequest) TraceParentHash() types.Hash

func (*SubmitBlockRequest) Validate 

func (b *SubmitBlockRequest) Validate() bool

func (*SubmitBlockRequest) Value 

func (b *SubmitBlockRequest) Value() types.U256Str

func (*SubmitBlockRequest) Withdrawals 

func (b *SubmitBlockRequest) Withdrawals() structs.Withdrawals

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