types

Apr 21, 2026

Changes in this version

type BlockDataFlags

+ func StoredFlagsFromBlockData(data *BlockData) BlockDataFlags

Apr 14, 2026

Changes in this version

type BlockData

+ BalData []byte

+ BalVersion uint64

+ Payload any

+ PayloadData []byte

+ PayloadVersion uint64

+ type BlockDataFlags uint8

+ const BlockDataFlagAll

+ const BlockDataFlagBal

+ const BlockDataFlagBody

+ const BlockDataFlagHeader

+ const BlockDataFlagPayload

+ func (f BlockDataFlags) Add(flag BlockDataFlags) BlockDataFlags

+ func (f BlockDataFlags) Has(flag BlockDataFlags) bool

+ func (f BlockDataFlags) HasAny(flags BlockDataFlags) bool

+ func (f BlockDataFlags) Remove(flag BlockDataFlags) BlockDataFlags

type BlockDbEngine

+ GetStoredComponents func(ctx context.Context, slot uint64, root []byte) (BlockDataFlags, error)

Feb 18, 2026

Changes in this version

+ const BlockReceiptMetaVersion1

+ const CallStatusError

+ const CallStatusReverted

+ const CallStatusSuccess

+ const CallTypeCall

+ const CallTypeCreate

+ const CallTypeCreate2

+ const CallTypeDelegateCall

+ const CallTypeSelfDestruct

+ const CallTypeStaticCall

+ const ExecDataFormatVersion

+ const ExecDataHeaderSize

+ const ExecDataSectionCallTrace

+ const ExecDataSectionEvents

+ const ExecDataSectionReceiptMeta

+ const ExecDataSectionStateChange

+ const ExecDataTxCountSize

+ const ExecDataTxEntrySize

+ const ReceiptMetaVersion1

+ const StateChangeFlagAccountCreated

+ const StateChangeFlagAccountKilled

+ const StateChangeFlagBalanceChanged

+ const StateChangeFlagCodeChanged

+ const StateChangeFlagNonceChanged

+ const StateChangeFlagStorageChanged

+ const StateChangesVersion1

+ var ExecDataMagic = [4]byte

+ func BuildExecDataObject(blockSlot uint64, blockNumber uint64, blockMeta []byte, ...) []byte

+ func ExecDataIndexSize(txCount uint32) int

+ func ExecDataMinHeaderSize() int

+ func ExtractSectionData(objectData []byte, txCount uint32, sectionOffset uint64, sectionCompLen uint32) ([]byte, error)

+ func ParseExecDataTxCount(header []byte) (uint32, error)

+ type BlockReceiptMeta struct

+ BlobGasPrice uint64

+ Version uint16

+ func (t *BlockReceiptMeta) HashTreeRoot() (root [32]byte, err error)

+ func (t *BlockReceiptMeta) HashTreeRootWith(hh sszutils.HashWalker) error

+ func (t *BlockReceiptMeta) MarshalSSZ() ([]byte, error)

+ func (t *BlockReceiptMeta) MarshalSSZTo(buf []byte) (dst []byte, err error)

+ func (t *BlockReceiptMeta) SizeSSZ() (size int)

+ func (t *BlockReceiptMeta) UnmarshalSSZ(buf []byte) (err error)

+ type EventData struct

+ Data []byte

+ EventIndex uint32

+ Source [20]byte

+ Topics [][]byte

+ func (t *EventData) HashTreeRoot() (root [32]byte, err error)

+ func (t *EventData) HashTreeRootWith(hh sszutils.HashWalker) error

+ func (t *EventData) MarshalSSZ() ([]byte, error)

+ func (t *EventData) MarshalSSZTo(buf []byte) (dst []byte, err error)

+ func (t *EventData) SizeSSZ() (size int)

+ func (t *EventData) UnmarshalSSZ(buf []byte) (err error)

+ type EventDataList []EventData

+ type ExecDataEngine interface

+ AddExecData func(ctx context.Context, slot uint64, blockRoot []byte, data []byte) (int64, error)

+ DeleteExecData func(ctx context.Context, slot uint64, blockRoot []byte) error

+ GetExecData func(ctx context.Context, slot uint64, blockRoot []byte) ([]byte, error)

+ GetExecDataRange func(ctx context.Context, slot uint64, blockRoot []byte, offset int64, length int64) ([]byte, error)

+ GetExecDataTxSections func(ctx context.Context, slot uint64, blockRoot []byte, txHash []byte, ...) (*ExecDataTxSections, error)

+ HasExecData func(ctx context.Context, slot uint64, blockRoot []byte) (bool, error)

+ PruneExecDataBefore func(ctx context.Context, maxSlot uint64) (int64, error)

+ type ExecDataObject struct

+ BlockMetaCompLen uint32

+ BlockMetaOffset uint64

+ BlockMetaUncompLen uint32

+ BlockNumber uint64

+ BlockSlot uint64

+ Flags uint16

+ FormatVersion uint16

+ Transactions []ExecDataTxEntry

+ func ParseExecDataIndex(data []byte) (*ExecDataObject, error)

+ func (obj *ExecDataObject) ExtractBlockMeta(objectData []byte) ([]byte, error)

+ func (obj *ExecDataObject) FindTxEntry(txHash []byte) *ExecDataTxEntry

+ type ExecDataTxEntry struct

+ CallTraceCompLen uint32

+ CallTraceOffset uint64

+ CallTraceUncompLen uint32

+ EventsCompLen uint32

+ EventsOffset uint64

+ EventsUncompLen uint32

+ ReceiptMetaCompLen uint32

+ ReceiptMetaOffset uint64

+ ReceiptMetaUncompLen uint32

+ SectionsBitmap uint32

+ StateChangeCompLen uint32

+ StateChangeOffset uint64

+ StateChangeUncompLen uint32

+ TxHash [32]byte

+ func (entry *ExecDataTxEntry) GetTxSectionSpan(mask uint32) (offset uint64, length uint64)

+ func (entry *ExecDataTxEntry) SliceTxSections(chunk []byte, spanOffset uint64, mask uint32) (events, callTrace, stateChange, receiptMeta []byte)

+ type ExecDataTxSectionData struct

+ CallTraceData []byte

+ CallTraceUncompLen uint32

+ EventsData []byte

+ EventsUncompLen uint32

+ ReceiptMetaData []byte

+ ReceiptMetaUncompLen uint32

+ StateChangeData []byte

+ StateChangeUncompLen uint32

+ TxHash [32]byte

+ type ExecDataTxSections struct

+ CallTraceData []byte

+ EventsData []byte

+ ReceiptMetaData []byte

+ StateChangeData []byte

+ type FlatCallFrame struct

+ Depth uint16

+ Error string

+ From [20]byte

+ Gas uint64

+ GasUsed uint64

+ Input []byte

+ Output []byte

+ Status uint8

+ To [20]byte

+ Type uint8

+ Value uint256.Int

+ func (t *FlatCallFrame) HashTreeRoot() (root [32]byte, err error)

+ func (t *FlatCallFrame) HashTreeRootWith(hh sszutils.HashWalker) error

+ func (t *FlatCallFrame) MarshalSSZ() ([]byte, error)

+ func (t *FlatCallFrame) MarshalSSZTo(buf []byte) (dst []byte, err error)

+ func (t *FlatCallFrame) SizeSSZ() (size int)

+ func (t *FlatCallFrame) UnmarshalSSZ(buf []byte) (err error)

+ type ReceiptMetaData struct

+ BlobGasUsed uint64

+ ContractAddress [20]byte

+ CumulativeGasUsed uint64

+ EffectiveGasPrice uint256.Int

+ From [20]byte

+ GasUsed uint64

+ HasContractAddr bool

+ LogsBloom [256]byte

+ Status uint8

+ To [20]byte

+ TxType uint8

+ Version uint16

+ func (t *ReceiptMetaData) HashTreeRoot() (root [32]byte, err error)

+ func (t *ReceiptMetaData) HashTreeRootWith(hh sszutils.HashWalker) error

+ func (t *ReceiptMetaData) MarshalSSZ() ([]byte, error)

+ func (t *ReceiptMetaData) MarshalSSZTo(buf []byte) (dst []byte, err error)

+ func (t *ReceiptMetaData) SizeSSZ() (size int)

+ func (t *ReceiptMetaData) UnmarshalSSZ(buf []byte) (err error)

+ type StateChangeAccount struct

+ Address [20]byte

+ Flags uint8

+ PostBalance uint256.Int

+ PostCode []byte

+ PostNonce uint64

+ PreBalance uint256.Int

+ PreCode []byte

+ PreNonce uint64

+ Slots []StateChangeSlot

+ func (t *StateChangeAccount) HashTreeRoot() (root [32]byte, err error)

+ func (t *StateChangeAccount) HashTreeRootWith(hh sszutils.HashWalker) error

+ func (t *StateChangeAccount) MarshalSSZ() ([]byte, error)

+ func (t *StateChangeAccount) MarshalSSZTo(buf []byte) (dst []byte, err error)

+ func (t *StateChangeAccount) SizeSSZ() (size int)

+ func (t *StateChangeAccount) UnmarshalSSZ(buf []byte) (err error)

+ type StateChangeSlot struct

+ PostValue [32]byte

+ PreValue [32]byte

+ Slot [32]byte

Apr 7, 2025

Changes in this version

+ type BlockData struct

+ Body interface{}

+ BodyData []byte

+ BodyVersion uint64

+ HeaderData []byte

+ HeaderVersion uint64

+ type BlockDbEngine interface

+ AddBlock func(ctx context.Context, slot uint64, root []byte, ...) (bool, error)

+ Close func() error

+ GetBlock func(ctx context.Context, slot uint64, root []byte, ...) (*BlockData, error)