Enum OpTypedTransaction

pub enum OpTypedTransaction {
    Legacy(TxLegacy),
    Eip2930(TxEip2930),
    Eip1559(TxEip1559),
    Eip7702(TxEip7702),
    Deposit(TxDeposit),
}

Available on crate feature consensus only.

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. Deposit TxDeposit

Variants

Legacy(TxLegacy)

Legacy transaction

Eip2930(TxEip2930)

EIP-2930 transaction

Eip1559(TxEip1559)

EIP-1559 transaction

Eip7702(TxEip7702)

EIP-7702 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 deposit(&self) -> Option<&TxDeposit>

Return the inner deposit transaction if it exists.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for OpTypedTransaction

fn arbitrary( u: &mut Unstructured<'arbitrary>, ) -> Result<OpTypedTransaction, Error>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest( u: Unstructured<'arbitrary>, ) -> Result<OpTypedTransaction, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

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<(), Error>

Formats the value using the given formatter.

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

fn deserialize<__D>( __deserializer: __D, ) -> Result<OpTypedTransaction, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<MaybeTaggedTypedTransaction> for OpTypedTransaction

fn from(value: MaybeTaggedTypedTransaction) -> OpTypedTransaction

Converts to this type from the input type.

impl From<OpTxEnvelope> for OpTypedTransaction

fn from(envelope: OpTxEnvelope) -> OpTypedTransaction

Converts to this type from the input type.

impl From<OpTypedTransaction> for OpTransactionRequest

fn from(tx: OpTypedTransaction) -> OpTransactionRequest

Converts to this type from the input type.

impl From<TaggedTypedTransaction> for OpTypedTransaction

fn from(value: TaggedTypedTransaction) -> OpTypedTransaction

Converts to this type from the input type.

impl From<TxDeposit> for OpTypedTransaction

fn from(tx: TxDeposit) -> OpTypedTransaction

Converts to this type from the input type.

impl From<TxEip1559> for OpTypedTransaction

fn from(tx: TxEip1559) -> OpTypedTransaction

Converts to this type from the input type.

impl From<TxEip2930> for OpTypedTransaction

fn from(tx: TxEip2930) -> OpTypedTransaction

Converts to this type from the input type.

impl From<TxEip7702> for OpTypedTransaction

fn from(tx: TxEip7702) -> OpTypedTransaction

Converts to this type from the input type.

impl From<TxLegacy> for OpTypedTransaction

fn from(tx: TxLegacy) -> OpTypedTransaction

Converts to this type from the input type.

impl Hash for OpTypedTransaction

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

where __H: Hasher,

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 as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Transaction for OpTypedTransaction

fn chain_id(&self) -> Option<u64>

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

Returns the effective gas price for the given base fee.

fn is_dynamic_fee(&self) -> bool

Returns true if the transaction supports dynamic fees.

fn kind(&self) -> TxKind

Returns the transaction kind.

fn is_create(&self) -> bool

Returns true if the transaction is a contract creation. We don’t provide a default implementation via kind as it copies the 21-byte TxKind for this simple check. A proper implementation shouldn’t allocate.

fn to(&self) -> Option<Address>

Get the transaction’s address of the contract that will be called, or the address that will receive the transfer.

fn value(&self) -> Uint<256, 4>

Get value.

fn input(&self) -> &Bytes

Get data.

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<&[FixedBytes<32>]>

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.

fn blob_gas_used(&self) -> Option<u64>

Returns the total gas for all blobs in this transaction.

impl Typed2718 for OpTypedTransaction

fn ty(&self) -> u8

Returns the EIP-2718 type flag.

fn is_type(&self, ty: u8) -> bool

Returns true if the type matches the given type.

fn is_legacy(&self) -> bool

Returns true if the type is a legacy transaction.

fn is_eip2930(&self) -> bool

Returns true if the type is an EIP-2930 transaction.

fn is_eip1559(&self) -> bool

Returns true if the type is an EIP-1559 transaction.

fn is_eip4844(&self) -> bool

Returns true if the type is an EIP-4844 transaction.

fn is_eip7702(&self) -> bool

Returns true if the type is an EIP-7702 transaction.

impl Eq for OpTypedTransaction

impl StructuralPartialEq for OpTypedTransaction