Module web3

Expand description

Selected Web3 types copied from the web3 crate.

The majority of the code is copied verbatim from the web3 crate 0.19.0, https://github.com/tomusdrw/rust-web3, licensed under the MIT open-source license.

Modules§

contract: Serialization logic allowing to convert between ethabi::Tokens and domain types, such as H256, U256 and Address.

Structs§

AccessListItem: Access list item
Block: The block type returned from RPC calls.
BlockHeader: The block header type returned from RPC calls.
Bytes: Raw bytes wrapper
CallRequest: Call contract request (eth_call / eth_estimateGas)
FeeHistory: The fee history type returned from eth_feeHistory call.
Filter: Filter
FilterBuilder
Log: A log produced by a transaction.
Signature: A struct that represents the components of a secp256k1 signature.
SignedTransaction: Data for offline signed transaction
SyncInfo: Information about current blockchain syncing operations.
TraceFilter: Trace filter
Transaction: Description of a Transaction, pending or in the chain.
TransactionReceipt: “Receipt” of an executed transaction: details of its execution.
ValueOrArray
Work: Miner’s work package

Enums§

BlockId: Block Identifier
BlockNumber: Block Number
SyncState: The current state of blockchain syncing operations.
TransactionCondition: Represents condition on minimum block number or block timestamp.
TransactionId: Transaction Identifier
U64Number: Number that can be either hex-encoded or decimal.

Functions§

keccak256: Compute the Keccak-256 hash of input bytes.
keccak256_concat: Hashes concatenation of the two provided hashes using keccak256.

Type Aliases§