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ethereum

package module

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Versions in this module

v0

v0.2.1

Jul 28, 2020

v0.2.0

May 28, 2020

v0.2.0-devnet-70004

Jun 4, 2020

v0.1.8

May 25, 2020

v0.1.7

May 18, 2020

v0.1.6

Apr 10, 2020

v0.1.5

Apr 6, 2020

v0.1.4

Mar 6, 2020

v0.0.1

May 28, 2020

Changes in this version

+ var NotFound = errors.New("not found")

+ type CallMsg struct

+ Data []byte

+ From common.Address

+ Gas uint64

+ GasPrice *big.Int

+ To *common.Address

+ Value *big.Int

+ type ChainReader interface

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

+ BlockByNumber func(ctx context.Context, number *big.Int) (*types.Block, error)

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

+ HeaderByNumber func(ctx context.Context, number *big.Int) (*types.Header, error)

+ SubscribeNewHead func(ctx context.Context, ch chan<- *types.Header) (Subscription, error)

+ TransactionCount func(ctx context.Context, blockHash common.Hash) (uint, error)

+ TransactionInBlock func(ctx context.Context, blockHash common.Hash, index uint) (*types.Transaction, error)

+ type ChainStateReader interface

+ BalanceAt func(ctx context.Context, account common.Address, blockNumber *big.Int) (*big.Int, error)

+ CodeAt func(ctx context.Context, account common.Address, blockNumber *big.Int) ([]byte, error)

+ NonceAt func(ctx context.Context, account common.Address, blockNumber *big.Int) (uint64, error)

+ StorageAt func(ctx context.Context, account common.Address, key common.Hash, ...) ([]byte, error)

+ type ChainSyncReader interface

+ SyncProgress func(ctx context.Context) (*SyncProgress, error)

+ type ContractCaller interface

+ CallContract func(ctx context.Context, call CallMsg, blockNumber *big.Int) ([]byte, error)

+ type FilterQuery struct

+ Addresses []common.Address

+ BlockHash *common.Hash

+ FromBlock *big.Int

+ ToBlock *big.Int

+ Topics [][]common.Hash

+ type FilterState struct

+ Contract common.Address

+ Did uint64

+ type GasEstimator interface

+ EstimateGas func(ctx context.Context, call CallMsg) (uint64, error)

+ type GasPricer interface

+ SuggestGasPrice func(ctx context.Context) (*big.Int, error)

+ type LogFilterer interface

+ FilterLogs func(ctx context.Context, q FilterQuery) ([]types.Log, error)

+ SubscribeFilterLogs func(ctx context.Context, q FilterQuery, ch chan<- types.Log) (Subscription, error)

+ type PendingContractCaller interface

+ PendingCallContract func(ctx context.Context, call CallMsg) ([]byte, error)

+ type PendingStateEventer interface

+ SubscribePendingTransactions func(ctx context.Context, ch chan<- *types.Transaction) (Subscription, error)

+ type PendingStateReader interface

+ PendingBalanceAt func(ctx context.Context, account common.Address) (*big.Int, error)

+ PendingCodeAt func(ctx context.Context, account common.Address) ([]byte, error)

+ PendingNonceAt func(ctx context.Context, account common.Address) (uint64, error)

+ PendingStorageAt func(ctx context.Context, account common.Address, key common.Hash) ([]byte, error)

+ PendingTransactionCount func(ctx context.Context) (uint, error)

+ type Subscription interface

+ Err func() <-chan error

+ Unsubscribe func()

+ type SyncProgress struct

+ CurrentBlock uint64

+ HighestBlock uint64

+ KnownStates uint64

+ PulledStates uint64

+ StartingBlock uint64

+ type TransactionReader interface

+ TransactionByHash func(ctx context.Context, txHash common.Hash) (tx *types.Transaction, isPending bool, err error)

+ TransactionReceipt func(ctx context.Context, txHash common.Hash) (*types.Receipt, error)

+ type TransactionSender interface

+ SendTransaction func(ctx context.Context, tx *types.Transaction) error