Struct Transaction 

pub struct Transaction {
    pub chain: Chain,
    pub hash: String,
    pub block_hash: String,
    pub block_number: u64,
    pub from: Address,
    pub to: Address,
    pub value: U256,
    pub transaction_index: u64,
    pub gas: U256,
    pub gas_price: U256,
}

Represents a transaction on an EVM based blockchain.

Fields

chain: Chain

The blockchain network identifier where this transaction occurred.

hash: String

The unique identifier (hash) of the transaction.

block_hash: String

The hash of the block containing this transaction.

block_number: u64

The block number in which this transaction was included.

from: Address

The address of the sender (transaction originator).

to: Address

The address of the recipient.

value: U256

The amount of Ether transferred in the transaction, in wei.

transaction_index: u64

The index of the transaction within its containing block.

gas: U256

The amount of gas allocated for transaction execution.

gas_price: U256

The price of gas in wei per gas unit.

Implementations

impl Transaction

pub const fn new( chain: Chain, hash: String, block_hash: String, block_number: u64, from: Address, to: Address, gas: U256, gas_price: U256, transaction_index: u64, value: U256, ) -> Self

Creates a new Transaction instance with the specified properties.

Trait Implementations

impl Clone for Transaction

fn clone(&self) -> Transaction

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Transaction

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl DerefToPyAny for Transaction

impl<'de> Deserialize<'de> for Transaction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a, 'py> FromPyObject<'a, 'py> for Transaction

where Self: Clone,

type Error = PyClassGuardError<'a, 'py>

The type returned in the event of a conversion error.

fn extract( obj: Borrowed<'a, 'py, PyAny>, ) -> Result<Self, <Self as FromPyObject<'a, 'py>>::Error>

Extracts Self from the bound smart pointer obj.

impl<'py> IntoPyObject<'py> for Transaction

type Target = Transaction

The Python output type

type Output = Bound<'py, <Transaction as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject( self, py: Python<'py>, ) -> Result<<Self as IntoPyObject<'_>>::Output, <Self as IntoPyObject<'_>>::Error>

Performs the conversion.

impl PyClass for Transaction

const NAME: &str = "Transaction"

Name of the class.

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for Transaction

const MODULE: Option<&str>

Module which the class will be associated with.

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

const RAW_DOC: &'static CStr = /// Represents a transaction on an EVM based blockchain.

Docstring for the class provided on the struct or enum.

const DOC: &'static CStr

Fully rendered class doc, including the text_signature if a constructor is defined.

type Layout = <<Transaction as PyClassImpl>::BaseNativeType as PyClassBaseType>::Layout<Transaction>

Description of how this class is laid out in memory

type BaseType = PyAny

Base class

type ThreadChecker = NoopThreadChecker

This handles following two situations:

type Inventory = Pyo3MethodsInventoryForTransaction

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::MutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<PyObjectOffset>

Used to provide the dictoffset slot (equivalent to tp_dictoffset)

fn weaklist_offset() -> Option<PyObjectOffset>

Used to provide the weaklistoffset slot (equivalent to tp_weaklistoffset

impl PyClassNewTextSignature for Transaction

const TEXT_SIGNATURE: &'static str = "(chain, hash, block_hash, block_number, from, to, gas, gas_price, transaction_index, value)"

impl PyStubType for Transaction

fn type_output() -> TypeInfo

The type to be used in the output signature, i.e. return type of the Python function or methods.

fn type_input() -> TypeInfo

The type to be used in the input signature, i.e. the arguments of the Python function or methods.

impl PyTypeInfo for Transaction

const NAME: &str = <Self as ::pyo3::PyClass>::NAME

👎Deprecated since 0.28.0:

prefer using ::type_object(py).name() to get the correct runtime value

Class name.

const MODULE: Option<&str> = <Self as ::pyo3::impl_::pyclass::PyClassImpl>::MODULE

👎Deprecated since 0.28.0:

prefer using ::type_object(py).module() to get the correct runtime value

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.