Struct ExecutionPayloadV2 

pub struct ExecutionPayloadV2 {
    pub payload_inner: ExecutionPayloadV1,
    pub withdrawals: Vec<Withdrawal>,
}

Available on crate feature engine only.

This structure maps on the ExecutionPayloadV2 structure of the beacon chain spec.

See also: https://github.com/ethereum/execution-apis/blob/6709c2a795b707202e93c4f2867fa0bf2640a84f/src/engine/shanghai.md#executionpayloadv2

Fields

payload_inner: ExecutionPayloadV1

Inner V1 payload

withdrawals: Vec<Withdrawal>

Array of Withdrawal enabled with V2 See https://github.com/ethereum/execution-apis/blob/6709c2a795b707202e93c4f2867fa0bf2640a84f/src/engine/shanghai.md#executionpayloadv2

Implementations

impl ExecutionPayloadV2

pub fn from_block_slow<T, H>(block: &Block<T, H>) -> ExecutionPayloadV2

where T: Encodable2718, H: BlockHeader + Sealable,

Available on crate feature ssz only.

Converts [alloy_consensus::Block] to ExecutionPayloadV2.

See also ExecutionPayloadV1::from_block_unchecked.

If the block does not have any withdrawals, an empty vector is used.

Note: This re-calculates the block hash.

pub fn from_block_unchecked<T, H>( block_hash: FixedBytes<32>, block: &Block<T, H>, ) -> ExecutionPayloadV2

where T: Encodable2718, H: BlockHeader,

Available on crate feature ssz only.

Converts [alloy_consensus::Block] to ExecutionPayloadV2 using the given block hash.

See also ExecutionPayloadV1::from_block_unchecked.

If the block does not have any withdrawals, an empty vector is used.

pub const fn timestamp(&self) -> u64

Available on crate feature ssz only.

Returns the timestamp for the execution payload.

pub fn into_payload_input_v2( self, is_shanghai_active: bool, ) -> ExecutionPayloadInputV2

Available on crate feature ssz only.

Converts ExecutionPayloadV2 to ExecutionPayloadInputV2.

An ExecutionPayloadInputV2 should have a Some withdrawals field if shanghai is active, otherwise the withdrawals field should be None, so the is_shanghai_active argument is provided which will either:

• include the withdrawals field as Some if true
• set the withdrawals field to None if false

pub fn try_into_block<T>(self) -> Result<Block<T>, PayloadError>

where T: Decodable2718,

Available on crate feature ssz only.

Converts ExecutionPayloadV2 to [Block].

This performs the same conversion as the underlying V1 payload, but calculates the withdrawals root and adds withdrawals.

See also ExecutionPayloadV1::try_into_block.

pub fn try_into_block_with<T, F, E>( self, f: F, ) -> Result<Block<T>, PayloadError>

where F: FnMut(Bytes) -> Result<T, E>, E: Into<PayloadError>,

Available on crate feature ssz only.

Converts ExecutionPayloadV2 to [Block] with a custom transaction mapper.

See also ExecutionPayloadV1::try_into_block_with.

pub fn into_block_raw(self) -> Result<Block<Bytes>, PayloadError>

Available on crate feature ssz only.

Converts ExecutionPayloadV2 to [Block] with raw [Bytes] transactions.

This is similar to Self::try_into_block_with but returns the transactions as raw bytes without any conversion.

pub fn into_block_raw_with_transactions_root( self, transactions_root: FixedBytes<32>, ) -> Result<Block<Bytes>, PayloadError>

Available on crate feature ssz only.

Converts ExecutionPayloadV2 to [Block] with raw [Bytes] transactions using the given transactions_root.

See also ExecutionPayloadV1::into_block_raw_with_transactions_root.

pub fn into_block_raw_with_transactions_root_opt( self, transactions_root: Option<FixedBytes<32>>, ) -> Result<Block<Bytes>, PayloadError>

Available on crate feature ssz only.

Converts ExecutionPayloadV2 to [Block] with raw [Bytes] transactions, optionally using the given transactions_root.

If transactions_root is None, it will be computed from the transactions.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for ExecutionPayloadV2

fn arbitrary( u: &mut Unstructured<'arbitrary>, ) -> Result<ExecutionPayloadV2, Error>

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

fn arbitrary_take_rest( u: Unstructured<'arbitrary>, ) -> Result<ExecutionPayloadV2, 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 ExecutionPayloadV2

fn clone(&self) -> ExecutionPayloadV2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionPayloadV2

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

Formats the value using the given formatter.

impl Decode for ExecutionPayloadV2

Available on crate feature ssz only.

fn is_ssz_fixed_len() -> bool

Returns true if this object has a fixed-length.

fn from_ssz_bytes(bytes: &[u8]) -> Result<ExecutionPayloadV2, DecodeError>

Attempts to decode Self from bytes, returning a DecodeError on failure.

fn ssz_fixed_len() -> usize

The number of bytes this object occupies in the fixed-length portion of the SSZ bytes.

impl<'de> Deserialize<'de> for ExecutionPayloadV2

Available on crate feature serde only.

fn deserialize<D>( deserializer: D, ) -> Result<ExecutionPayloadV2, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for ExecutionPayloadV2

Available on crate feature ssz only.

fn is_ssz_fixed_len() -> bool

Returns true if this object has a fixed-length.

fn ssz_append(&self, buf: &mut Vec<u8>)

Append the encoding self to buf.

fn ssz_bytes_len(&self) -> usize

Returns the size (in bytes) when self is serialized.

fn ssz_fixed_len() -> usize

The number of bytes this object occupies in the fixed-length portion of the SSZ bytes.

fn as_ssz_bytes(&self) -> Vec<u8>

Returns the full-form encoding of this object.

impl Eq for ExecutionPayloadV2

impl<'a> From<BeaconExecutionPayloadV2<'a>> for ExecutionPayloadV2

fn from(payload: BeaconExecutionPayloadV2<'a>) -> ExecutionPayloadV2

Converts to this type from the input type.

impl From<ExecutionPayloadV2> for ExecutionPayloadEnvelopeShanghai

fn from(payload: ExecutionPayloadV2) -> ExecutionPayloadEnvelopeShanghai

Converts to this type from the input type.

impl From<ExecutionPayloadV2> for ExecutionPayload

fn from(payload: ExecutionPayloadV2) -> ExecutionPayload

Converts to this type from the input type.

impl PartialEq for ExecutionPayloadV2

fn eq(&self, other: &ExecutionPayloadV2) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ExecutionPayloadV2

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 StructuralPartialEq for ExecutionPayloadV2

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: 584 bytes