eth

package
v0.8.26 Latest Latest
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 Go to latest Published: Jan 1, 2026 License: GPL-3.0, LGPL-3.0 Imports: 50 Imported by: 2

Documentation

Overview

Package eth implements the Ethereum protocol.

Index

Constants

View Source 
const AccountRangeMaxResults = 256

AccountRangeMaxResults is the maximum number of results to be returned per call

Variables

View Source 
var ErrUnfinalizedData = errors.New("cannot query unfinalized data")

Functions

func NewBloomIndexer added in v0.8.6 

func NewBloomIndexer(db ethdb.Database, size, confirms uint64) *core.ChainIndexer

NewBloomIndexer returns a bloom chain indexer that generates bloom bits data for the canonical chain for fast logs filtering.

Types

type AdminAPI 

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

AdminAPI is the collection of Ethereum full node related APIs for node administration.

func NewAdminAPI 

func NewAdminAPI(eth *Ethereum) *AdminAPI

NewAdminAPI creates a new instance of AdminAPI.

func (*AdminAPI) ExportChain 

func (api *AdminAPI) ExportChain(file string, first *uint64, last *uint64) (bool, error)

ExportChain exports the current blockchain into a local file, or a range of blocks if first and last are non-nil.

func (*AdminAPI) ImportChain 

func (api *AdminAPI) ImportChain(file string) (bool, error)

ImportChain imports a blockchain from a local file.

func (*AdminAPI) WriteGenesisStateSpec added in v0.8.23 

func (api *AdminAPI) WriteGenesisStateSpec(genesisFile string) (bool, error)

WriteGenesisStateSpec writes the genesis state spec to the database. This is required for RLP import to work when the genesis state trie is not accessible. The genesis allocs are stored in the database, enabling block_validator.go's special handling for block 1 (which allows import even without the genesis state trie).

type BloomIndexer added in v0.8.6 

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

BloomIndexer implements core.ChainIndexerBackend, building up a rotated bloom bits index for the Ethereum header bloom filters, permitting blazing fast filtering.

func (*BloomIndexer) Commit added in v0.8.6 

func (b *BloomIndexer) Commit() error

Commit implements core.ChainIndexerBackend, finalizing the bloom section and writing it out into the database.

func (*BloomIndexer) Process added in v0.8.6 

func (b *BloomIndexer) Process(ctx context.Context, header *types.Header) error

Process implements core.ChainIndexerBackend, adding a new header's bloom into the index.

func (*BloomIndexer) Prune added in v0.8.6 

func (b *BloomIndexer) Prune(threshold uint64) error

Prune returns an empty error since we don't support pruning here.

func (*BloomIndexer) Reset added in v0.8.6 

func (b *BloomIndexer) Reset(ctx context.Context, section uint64, lastSectionHead common.Hash) error

Reset implements core.ChainIndexerBackend, starting a new bloombits index section.

type Config 

type Config = ethconfig.Config

Config contains the configuration options of the ETH protocol. Deprecated: use ethconfig.Config instead.

type DebugAPI 

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

DebugAPI is the collection of Ethereum full node APIs for debugging the protocol.

func NewDebugAPI 

func NewDebugAPI(eth *Ethereum) *DebugAPI

NewDebugAPI creates a new DebugAPI instance.

func (*DebugAPI) AccountRange 

func (api *DebugAPI) AccountRange(blockNrOrHash rpc.BlockNumberOrHash, start hexutil.Bytes, maxResults int, nocode, nostorage, incompletes bool) (state.Dump, error)

AccountRange enumerates all accounts in the given block and start point in paging request

func (*DebugAPI) DumpBlock 

func (api *DebugAPI) DumpBlock(blockNr rpc.BlockNumber) (state.Dump, error)

DumpBlock retrieves the entire state of the database at a given block.

func (*DebugAPI) GetAccessibleState 

func (api *DebugAPI) GetAccessibleState(from, to rpc.BlockNumber) (uint64, error)

GetAccessibleState returns the first number where the node has accessible state on disk. Note this being the post-state of that block and the pre-state of the next block. The (from, to) parameters are the sequence of blocks to search, which can go either forwards or backwards

func (*DebugAPI) GetBadBlocks 

func (api *DebugAPI) GetBadBlocks(ctx context.Context) ([]*ethapi.BadBlockArgs, error)

GetBadBlocks returns a list of the last 'bad blocks' that the client has seen on the network and returns them as a JSON list of block hashes.

func (*DebugAPI) GetModifiedAccountsByHash 

func (api *DebugAPI) GetModifiedAccountsByHash(startHash common.Hash, endHash *common.Hash) ([]common.Address, error)

GetModifiedAccountsByHash returns all accounts that have changed between the two blocks specified. A change is defined as a difference in nonce, balance, code hash, or storage hash.

With one parameter, returns the list of accounts modified in the specified block.

func (*DebugAPI) GetModifiedAccountsByNumber 

func (api *DebugAPI) GetModifiedAccountsByNumber(startNum uint64, endNum *uint64) ([]common.Address, error)

GetModifiedAccountsByNumber returns all accounts that have changed between the two blocks specified. A change is defined as a difference in nonce, balance, code hash, or storage hash.

With one parameter, returns the list of accounts modified in the specified block.

func (*DebugAPI) Preimage 

func (api *DebugAPI) Preimage(ctx context.Context, hash common.Hash) (hexutil.Bytes, error)

Preimage is a debug API function that returns the preimage for a sha3 hash, if known.

func (*DebugAPI) StorageRangeAt 

func (api *DebugAPI) StorageRangeAt(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash, txIndex int, contractAddress common.Address, keyStart hexutil.Bytes, maxResult int) (StorageRangeResult, error)

StorageRangeAt returns the storage at the given block height and transaction index.

type DevAPI added in v0.8.26 

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

DevAPI provides Anvil/Hardhat-compatible RPC methods for dev mode. These methods allow manipulation of blockchain state for testing purposes.

func NewDevAPI added in v0.8.26 

func NewDevAPI(eth *Ethereum) *DevAPI

NewDevAPI creates a new DevAPI instance.

func (*DevAPI) AutoImpersonate added in v0.8.26 

func (api *DevAPI) AutoImpersonate(ctx context.Context, enabled bool) error

AutoImpersonate enables or disables auto-impersonation of all accounts. Anvil: anvil_autoImpersonateAccount

func (*DevAPI) DumpState added in v0.8.26 

func (api *DevAPI) DumpState(ctx context.Context) (state.Dump, error)

DumpState returns a dump of the current state (for debugging).

func (*DevAPI) ImpersonateAccount added in v0.8.26 

func (api *DevAPI) ImpersonateAccount(ctx context.Context, address common.Address) error

ImpersonateAccount starts impersonating an account (allows sending tx without private key). Anvil: anvil_impersonateAccount Hardhat: hardhat_impersonateAccount

func (*DevAPI) IncreaseTime added in v0.8.26 

func (api *DevAPI) IncreaseTime(ctx context.Context, seconds hexutil.Uint64) (hexutil.Uint64, error)

IncreaseTime increases the block timestamp by mining a new block with adjusted time. Anvil: evm_increaseTime Hardhat: evm_increaseTime

func (*DevAPI) Mine added in v0.8.26 

func (api *DevAPI) Mine(ctx context.Context, timestamp *hexutil.Uint64) (common.Hash, error)

Mine forces mining of a new block. Anvil: evm_mine Hardhat: evm_mine

func (*DevAPI) Revert added in v0.8.26 

func (api *DevAPI) Revert(ctx context.Context, snapID hexutil.Uint64) (bool, error)

Revert reverts the state to a previous snapshot. Note: In subnet-evm, revert is limited - it can only revert to the current or recent state. Full reorg capabilities are not available. Anvil: evm_revert Hardhat: evm_revert

func (*DevAPI) SetBalance added in v0.8.26 

func (api *DevAPI) SetBalance(ctx context.Context, address common.Address, balance hexutil.Big) error

SetBalance sets the balance of an address. Anvil: anvil_setBalance Hardhat: hardhat_setBalance

func (*DevAPI) SetCode added in v0.8.26 

func (api *DevAPI) SetCode(ctx context.Context, address common.Address, code hexutil.Bytes) error

SetCode sets the code of an address. Anvil: anvil_setCode Hardhat: hardhat_setCode

func (*DevAPI) SetNextBlockTimestamp added in v0.8.26 

func (api *DevAPI) SetNextBlockTimestamp(ctx context.Context, timestamp hexutil.Uint64) error

SetNextBlockTimestamp sets the timestamp for the next block by mining one. Anvil: evm_setNextBlockTimestamp Hardhat: evm_setNextBlockTimestamp

func (*DevAPI) SetNonce added in v0.8.26 

func (api *DevAPI) SetNonce(ctx context.Context, address common.Address, nonce hexutil.Uint64) error

SetNonce sets the nonce of an address. Anvil: anvil_setNonce Hardhat: hardhat_setNonce

func (*DevAPI) SetStorageAt added in v0.8.26 

func (api *DevAPI) SetStorageAt(ctx context.Context, address common.Address, slot common.Hash, value common.Hash) error

SetStorageAt sets a storage slot value for an address. Anvil: anvil_setStorageAt Hardhat: hardhat_setStorageAt

func (*DevAPI) Snapshot added in v0.8.26 

func (api *DevAPI) Snapshot(ctx context.Context) hexutil.Uint64

Snapshot creates a snapshot of the current state. Returns a snapshot ID that can be used with Revert. Anvil: evm_snapshot Hardhat: evm_snapshot

func (*DevAPI) StopImpersonatingAccount added in v0.8.26 

func (api *DevAPI) StopImpersonatingAccount(ctx context.Context, address common.Address) error

StopImpersonatingAccount stops impersonating an account. Anvil: anvil_stopImpersonatingAccount Hardhat: hardhat_stopImpersonatingAccount

type EthAPIBackend 

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

EthAPIBackend implements ethapi.Backend and tracers.Backend for full nodes

func (*EthAPIBackend) AccountManager 

func (b *EthAPIBackend) AccountManager() *accounts.Manager

func (*EthAPIBackend) BadBlocks 

func (b *EthAPIBackend) BadBlocks() ([]*types.Block, []*core.BadBlockReason)

func (*EthAPIBackend) BlockByHash 

func (b *EthAPIBackend) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error)

func (*EthAPIBackend) BlockByNumber 

func (b *EthAPIBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Block, error)

func (*EthAPIBackend) BlockByNumberOrHash 

func (b *EthAPIBackend) BlockByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Block, error)

func (*EthAPIBackend) BloomStatus 

func (b *EthAPIBackend) BloomStatus() (uint64, uint64)

func (*EthAPIBackend) ChainConfig 

func (b *EthAPIBackend) ChainConfig() *params.ChainConfig

ChainConfig returns the active chain configuration.

func (*EthAPIBackend) ChainDb 

func (b *EthAPIBackend) ChainDb() ethdb.Database

func (*EthAPIBackend) CurrentBlock 

func (b *EthAPIBackend) CurrentBlock() *types.Header

func (*EthAPIBackend) CurrentHeader 

func (b *EthAPIBackend) CurrentHeader() *types.Header

func (*EthAPIBackend) Engine 

func (b *EthAPIBackend) Engine() consensus.Engine

func (*EthAPIBackend) EstimateBaseFee 

func (b *EthAPIBackend) EstimateBaseFee(ctx context.Context) (*big.Int, error)

func (*EthAPIBackend) EventMux 

func (b *EthAPIBackend) EventMux() *event.TypeMux

func (*EthAPIBackend) ExtRPCEnabled 

func (b *EthAPIBackend) ExtRPCEnabled() bool

func (*EthAPIBackend) FeeHistory 

func (b *EthAPIBackend) FeeHistory(ctx context.Context, blockCount uint64, lastBlock rpc.BlockNumber, rewardPercentiles []float64) (firstBlock *big.Int, reward [][]*big.Int, baseFee []*big.Int, gasUsedRatio []float64, err error)

func (*EthAPIBackend) GetBody 

func (b *EthAPIBackend) GetBody(ctx context.Context, hash common.Hash, number rpc.BlockNumber) (*types.Body, error)

GetBody returns body of a block. It does not resolve special block numbers.

func (*EthAPIBackend) GetEVM 

func (b *EthAPIBackend) GetEVM(ctx context.Context, msg *core.Message, state *state.StateDB, header *types.Header, vmConfig *vm.Config, blockCtx *vm.BlockContext) *vm.EVM

func (*EthAPIBackend) GetFeeConfigAt 

func (b *EthAPIBackend) GetFeeConfigAt(parent *types.Header) (commontype.FeeConfig, *big.Int, error)

func (*EthAPIBackend) GetLogs 

func (b *EthAPIBackend) GetLogs(ctx context.Context, hash common.Hash, number uint64) ([][]*types.Log, error)

func (*EthAPIBackend) GetMaxBlocksPerRequest 

func (b *EthAPIBackend) GetMaxBlocksPerRequest() int64

func (*EthAPIBackend) GetPoolNonce 

func (b *EthAPIBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error)

func (*EthAPIBackend) GetPoolTransaction 

func (b *EthAPIBackend) GetPoolTransaction(hash common.Hash) *types.Transaction

func (*EthAPIBackend) GetPoolTransactions 

func (b *EthAPIBackend) GetPoolTransactions() (types.Transactions, error)

func (*EthAPIBackend) GetReceipts 

func (b *EthAPIBackend) GetReceipts(ctx context.Context, hash common.Hash) (types.Receipts, error)

func (*EthAPIBackend) GetTransaction 

func (b *EthAPIBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error)

func (*EthAPIBackend) HeaderByHash 

func (b *EthAPIBackend) HeaderByHash(ctx context.Context, hash common.Hash) (*types.Header, error)

func (*EthAPIBackend) HeaderByNumber 

func (b *EthAPIBackend) HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error)

func (*EthAPIBackend) HeaderByNumberOrHash 

func (b *EthAPIBackend) HeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Header, error)

func (*EthAPIBackend) HistoricalProofQueryWindow 

func (b *EthAPIBackend) HistoricalProofQueryWindow() uint64

HistoricalProofQueryWindow returns the number of blocks before the last accepted block to be accepted for state queries. It returns 0 to indicate to accept any block number for state queries.

func (*EthAPIBackend) IsAllowUnfinalizedQueries 

func (b *EthAPIBackend) IsAllowUnfinalizedQueries() bool

func (*EthAPIBackend) IsArchive 

func (b *EthAPIBackend) IsArchive() bool

IsArchive returns true if the node is running in archive mode, false otherwise.

func (*EthAPIBackend) LastAcceptedBlock 

func (b *EthAPIBackend) LastAcceptedBlock() *types.Block

func (*EthAPIBackend) MinRequiredTip 

func (b *EthAPIBackend) MinRequiredTip(ctx context.Context, header *types.Header) (*big.Int, error)

func (*EthAPIBackend) RPCEVMTimeout 

func (b *EthAPIBackend) RPCEVMTimeout() time.Duration

func (*EthAPIBackend) RPCGasCap 

func (b *EthAPIBackend) RPCGasCap() uint64

func (*EthAPIBackend) RPCTxFeeCap 

func (b *EthAPIBackend) RPCTxFeeCap() float64

func (*EthAPIBackend) SendTx 

func (b *EthAPIBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error

func (*EthAPIBackend) ServiceFilter 

func (b *EthAPIBackend) ServiceFilter(ctx context.Context, session *bloombits.MatcherSession)

func (*EthAPIBackend) SetAllowUnfinalizedQueries 

func (b *EthAPIBackend) SetAllowUnfinalizedQueries(allow bool)

func (*EthAPIBackend) StateAndHeaderByNumber 

func (b *EthAPIBackend) StateAndHeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*state.StateDB, *types.Header, error)

func (*EthAPIBackend) StateAndHeaderByNumberOrHash 

func (b *EthAPIBackend) StateAndHeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*state.StateDB, *types.Header, error)

func (*EthAPIBackend) StateAtBlock 

func (b *EthAPIBackend) StateAtBlock(ctx context.Context, block *types.Block, reexec uint64, base *state.StateDB, readOnly bool, preferDisk bool) (*state.StateDB, tracers.StateReleaseFunc, error)

func (*EthAPIBackend) StateAtNextBlock 

func (b *EthAPIBackend) StateAtNextBlock(ctx context.Context, parent, nextBlock *types.Block, reexec uint64, base *state.StateDB, readOnly bool, preferDisk bool) (*state.StateDB, tracers.StateReleaseFunc, error)

func (*EthAPIBackend) StateAtTransaction 

func (b *EthAPIBackend) StateAtTransaction(ctx context.Context, block *types.Block, txIndex int, reexec uint64) (*core.Message, vm.BlockContext, *state.StateDB, tracers.StateReleaseFunc, error)

func (*EthAPIBackend) Stats 

func (b *EthAPIBackend) Stats() (runnable int, blocked int)

func (*EthAPIBackend) SubscribeAcceptedLogsEvent 

func (b *EthAPIBackend) SubscribeAcceptedLogsEvent(ch chan<- []*types.Log) event.Subscription

func (*EthAPIBackend) SubscribeAcceptedTransactionEvent 

func (b *EthAPIBackend) SubscribeAcceptedTransactionEvent(ch chan<- core.NewTxsEvent) event.Subscription

func (*EthAPIBackend) SubscribeChainAcceptedEvent 

func (b *EthAPIBackend) SubscribeChainAcceptedEvent(ch chan<- core.ChainEvent) event.Subscription

func (*EthAPIBackend) SubscribeChainEvent 

func (b *EthAPIBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription

func (*EthAPIBackend) SubscribeChainHeadEvent 

func (b *EthAPIBackend) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) event.Subscription

func (*EthAPIBackend) SubscribeChainSideEvent 

func (b *EthAPIBackend) SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) event.Subscription

func (*EthAPIBackend) SubscribeLogsEvent 

func (b *EthAPIBackend) SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscription

func (*EthAPIBackend) SubscribeNewTxsEvent 

func (b *EthAPIBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.Subscription

func (*EthAPIBackend) SubscribePendingLogsEvent 

func (b *EthAPIBackend) SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Subscription

func (*EthAPIBackend) SubscribeRemovedLogsEvent 

func (b *EthAPIBackend) SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription

func (*EthAPIBackend) SuggestGasTipCap 

func (b *EthAPIBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error)

func (*EthAPIBackend) SuggestPrice 

func (b *EthAPIBackend) SuggestPrice(ctx context.Context) (*big.Int, error)

func (*EthAPIBackend) TxPoolContent 

func (b *EthAPIBackend) TxPoolContent() (map[common.Address][]*types.Transaction, map[common.Address][]*types.Transaction)

func (*EthAPIBackend) TxPoolContentFrom 

func (b *EthAPIBackend) TxPoolContentFrom(addr common.Address) ([]*types.Transaction, []*types.Transaction)

func (*EthAPIBackend) UnprotectedAllowed 

func (b *EthAPIBackend) UnprotectedAllowed(tx *types.Transaction) bool

type Ethereum 

type Ethereum struct {
	APIBackend *EthAPIBackend
	// contains filtered or unexported fields
}

Ethereum implements the Ethereum full node service.

func New 

func New(
	stack *node.Node,
	config *Config,
	gossiper PushGossiper,
	chainDb ethdb.Database,
	settings Settings,
	lastAcceptedHash common.Hash,
	engine consensus.Engine,
	clock *mockable.Clock,
) (*Ethereum, error)

New creates a new Ethereum object (including the initialisation of the common Ethereum object)

func (*Ethereum) APIs 

func (s *Ethereum) APIs() []rpc.API

APIs return the collection of RPC services the ethereum package offers. NOTE, some of these services probably need to be moved to somewhere else.

func (*Ethereum) AccountManager 

func (s *Ethereum) AccountManager() *accounts.Manager

func (*Ethereum) ArchiveMode 

func (s *Ethereum) ArchiveMode() bool

func (*Ethereum) BlockChain 

func (s *Ethereum) BlockChain() *core.BlockChain

func (*Ethereum) BloomIndexer 

func (s *Ethereum) BloomIndexer() *core.ChainIndexer

func (*Ethereum) CallPostImportCallback added in v0.8.23 

func (s *Ethereum) CallPostImportCallback(lastBlockHash common.Hash, lastBlockHeight uint64) error

CallPostImportCallback invokes the post-import callback if set. Returns nil if no callback is registered.

func (*Ethereum) ChainDb 

func (s *Ethereum) ChainDb() ethdb.Database

func (*Ethereum) Engine 

func (s *Ethereum) Engine() consensus.Engine

func (*Ethereum) Etherbase 

func (s *Ethereum) Etherbase() (eb common.Address, err error)

func (*Ethereum) EventMux 

func (s *Ethereum) EventMux() *event.TypeMux

func (*Ethereum) LastAcceptedBlock 

func (s *Ethereum) LastAcceptedBlock() *types.Block

func (*Ethereum) Miner 

func (s *Ethereum) Miner() *miner.Miner

func (*Ethereum) NetVersion 

func (s *Ethereum) NetVersion() uint64

func (*Ethereum) SetEtherbase 

func (s *Ethereum) SetEtherbase(etherbase common.Address)

SetEtherbase sets the mining reward address.

func (*Ethereum) SetPostImportCallback added in v0.8.23 

func (s *Ethereum) SetPostImportCallback(cb func(lastBlockHash common.Hash, lastBlockHeight uint64) error)

SetPostImportCallback registers a callback that is called after successful block import via admin_importChain. This allows the VM layer to update its acceptedBlockDB after admin API imports.

func (*Ethereum) Start 

func (s *Ethereum) Start()

Start implements node.Lifecycle, starting all internal goroutines needed by the Ethereum protocol implementation.

func (*Ethereum) StateAtNextBlock 

func (eth *Ethereum) StateAtNextBlock(ctx context.Context, parent *types.Block, nextBlock *types.Block, reexec uint64, base *state.StateDB, readOnly bool, preferDisk bool) (*state.StateDB, tracers.StateReleaseFunc, error)

StateAtNextBlock is a helper function that returns the state at the next block. It wraps StateAtBlock and handles the case where Upgrades are applied to the next block. This is different than using StateAtBlock with [nextBlock] because it will apply the upgrades to the [parent] state before returning it.

func (*Ethereum) Stop 

func (s *Ethereum) Stop() error

Stop implements node.Lifecycle, terminating all internal goroutines used by the Ethereum protocol. FIXME remove error from type if this will never return an error

func (*Ethereum) TxPool 

func (s *Ethereum) TxPool() *txpool.TxPool

type EthereumAPI 

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

EthereumAPI provides an API to access Ethereum full node-related information.

func NewEthereumAPI 

func NewEthereumAPI(e *Ethereum) *EthereumAPI

NewEthereumAPI creates a new Ethereum protocol API for full nodes.

func (*EthereumAPI) Coinbase 

func (api *EthereumAPI) Coinbase() (common.Address, error)

Coinbase is the address that mining rewards will be sent to (alias for Etherbase).

func (*EthereumAPI) Etherbase 

func (api *EthereumAPI) Etherbase() (common.Address, error)

Etherbase is the address that mining rewards will be sent to.

type PushGossiper 

type PushGossiper interface {
	Add(*types.Transaction)
}

PushGossiper sends pushes pending transactions to peers until they are removed from the mempool.

type Settings 

type Settings struct {
	MaxBlocksPerRequest int64 // Maximum number of blocks to serve per getLogs request
}
var DefaultSettings Settings = Settings{MaxBlocksPerRequest: 2000}

type StorageRangeResult 

type StorageRangeResult struct {
	Storage storageMap   `json:"storage"`
	NextKey *common.Hash `json:"nextKey"` // nil if Storage includes the last key in the trie.
}

StorageRangeResult is the result of a debug_storageRangeAt API call.

Source Files

View all Source files

Directories

Path Synopsis
Package filters implements an ethereum filtering system for block, transactions and log events.
 Package filters implements an ethereum filtering system for block, transactions and log events.
Package tracers is a manager for transaction tracing engines.
 Package tracers is a manager for transaction tracing engines.

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