Enum OpTypedTransaction

pub enum OpTypedTransaction {
    Legacy(TxLegacy),
    Eip2930(TxEip2930),
    Eip1559(TxEip1559),
    Eip4844(TxEip4844Variant),
    Deposit(TxDeposit),
}

The TypedTransaction enum represents all Ethereum transaction request types, modified for the OP Stack.

Its variants correspond to specific allowed transactions:

1. Legacy (pre-EIP2718) [TxLegacy]
2. EIP2930 (state access lists) [TxEip2930]
3. EIP1559 [TxEip1559]
4. EIP4844 [TxEip4844Variant]
5. Deposit TxDeposit

Variants

Legacy(TxLegacy)

Legacy transaction

Eip2930(TxEip2930)

EIP-2930 transaction

Eip1559(TxEip1559)

EIP-1559 transaction

Eip4844(TxEip4844Variant)

EIP-4844 transaction

Deposit(TxDeposit)

Optimism deposit transaction

Implementations

impl OpTypedTransaction

pub const fn tx_type(&self) -> OpTxType

Return the OpTxType of the inner txn.

pub const fn legacy(&self) -> Option<&TxLegacy>

Return the inner legacy transaction if it exists.

pub const fn eip2930(&self) -> Option<&TxEip2930>

Return the inner EIP-2930 transaction if it exists.

pub const fn eip1559(&self) -> Option<&TxEip1559>

Return the inner EIP-1559 transaction if it exists.

pub const fn eip4844(&self) -> Option<&TxEip4844Variant>

Return the inner EIP-4844 transaction if it exists.

pub const fn deposit(&self) -> Option<&TxDeposit>

Return the inner deposit transaction if it exists.

Trait Implementations

impl Clone for OpTypedTransaction

fn clone(&self) -> OpTypedTransaction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OpTypedTransaction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OpTypedTransaction

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<OpTxEnvelope> for OpTypedTransaction

fn from(envelope: OpTxEnvelope) -> Self

Converts to this type from the input type.

impl From<TxDeposit> for OpTypedTransaction

fn from(tx: TxDeposit) -> Self

Converts to this type from the input type.

impl From<TxEip1559> for OpTypedTransaction

fn from(tx: TxEip1559) -> Self

Converts to this type from the input type.

impl From<TxEip2930> for OpTypedTransaction

fn from(tx: TxEip2930) -> Self

Converts to this type from the input type.

impl From<TxEip4844Variant> for OpTypedTransaction

fn from(tx: TxEip4844Variant) -> Self

Converts to this type from the input type.

impl From<TxLegacy> for OpTypedTransaction

fn from(tx: TxLegacy) -> Self

Converts to this type from the input type.

impl Hash for OpTypedTransaction

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OpTypedTransaction

fn eq(&self, other: &OpTypedTransaction) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for OpTypedTransaction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Transaction for OpTypedTransaction

fn chain_id(&self) -> Option<ChainId>

Get chain_id.

fn nonce(&self) -> u64

Get nonce.

fn gas_limit(&self) -> u64

Get gas_limit.

fn gas_price(&self) -> Option<u128>

Get gas_price.

fn max_fee_per_gas(&self) -> u128

Returns the EIP-1559 the maximum fee per gas the caller is willing to pay.

fn max_priority_fee_per_gas(&self) -> Option<u128>

Returns the EIP-1559 Priority fee the caller is paying to the block author.

fn max_fee_per_blob_gas(&self) -> Option<u128>

Max fee per blob gas for EIP-4844 transaction.

fn priority_fee_or_price(&self) -> u128

Return the max priority fee per gas if the transaction is an EIP-1559 transaction, and otherwise return the gas price.

fn to(&self) -> TxKind

Get to.

fn value(&self) -> U256

Get value.

fn input(&self) -> &[u8]

Get data.

fn ty(&self) -> u8

Returns the transaction type

fn access_list(&self) -> Option<&AccessList>

Returns the EIP-2930 access_list for the particular transaction type. Returns None for older transaction types.

fn blob_versioned_hashes(&self) -> Option<&[B256]>

Blob versioned hashes for eip4844 transaction. For previous transaction types this is None.

fn authorization_list(&self) -> Option<&[SignedAuthorization]>

Returns the [SignedAuthorization] list of the transaction.

fn effective_tip_per_gas(&self, base_fee: u64) -> Option<u128>

Returns the effective tip for this transaction.

impl Eq for OpTypedTransaction

impl StructuralPartialEq for OpTypedTransaction

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 288 bytes

Size for each variant:

• Legacy: 144 bytes
• Eip2930: 160 bytes
• Eip1559: 176 bytes
• Eip4844: 288 bytes
• Deposit: 192 bytes