pub struct EthPayloadAttributes {
pub timestamp: u64,
pub prev_randao: FixedBytes<32>,
pub suggested_fee_recipient: Address,
pub withdrawals: Option<Vec<Withdrawal>>,
pub parent_beacon_block_root: Option<FixedBytes<32>>,
}
Expand description
This structure contains the attributes required to initiate a payload build process in the
context of an engine_forkchoiceUpdated
call.
Fields§
§timestamp: u64
Value for the timestamp
field of the new payload
prev_randao: FixedBytes<32>
Value for the prevRandao
field of the new payload
suggested_fee_recipient: Address
Suggested value for the feeRecipient
field of the new payload
withdrawals: Option<Vec<Withdrawal>>
Array of [Withdrawal
] enabled with V2
See https://github.com/ethereum/execution-apis/blob/6452a6b194d7db269bf1dbd087a267251d3cc7f8/src/engine/shanghai.md#payloadattributesv2
parent_beacon_block_root: Option<FixedBytes<32>>
Root of the parent beacon block enabled with V3.
See also https://github.com/ethereum/execution-apis/blob/main/src/engine/cancun.md#payloadattributesv3
Trait Implementations§
§impl Clone for PayloadAttributes
impl Clone for PayloadAttributes
§fn clone(&self) -> PayloadAttributes
fn clone(&self) -> PayloadAttributes
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more§impl Debug for PayloadAttributes
impl Debug for PayloadAttributes
§impl<'de> Deserialize<'de> for PayloadAttributes
impl<'de> Deserialize<'de> for PayloadAttributes
§fn deserialize<__D>(
__deserializer: __D,
) -> Result<PayloadAttributes, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<PayloadAttributes, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
§impl PartialEq for PayloadAttributes
impl PartialEq for PayloadAttributes
§impl PayloadAttributes for PayloadAttributes
impl PayloadAttributes for PayloadAttributes
§fn withdrawals(&self) -> Option<&Vec<Withdrawal>>
fn withdrawals(&self) -> Option<&Vec<Withdrawal>>
§fn parent_beacon_block_root(&self) -> Option<FixedBytes<32>>
fn parent_beacon_block_root(&self) -> Option<FixedBytes<32>>
§fn ensure_well_formed_attributes(
&self,
chain_spec: &ChainSpec,
version: EngineApiMessageVersion,
) -> Result<(), EngineObjectValidationError>
fn ensure_well_formed_attributes( &self, chain_spec: &ChainSpec, version: EngineApiMessageVersion, ) -> Result<(), EngineObjectValidationError>
ChainSpec
] and
[EngineApiMessageVersion
].§impl Serialize for PayloadAttributes
impl Serialize for PayloadAttributes
§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
impl Eq for PayloadAttributes
impl StructuralPartialEq for PayloadAttributes
Auto Trait Implementations§
impl Freeze for PayloadAttributes
impl RefUnwindSafe for PayloadAttributes
impl Send for PayloadAttributes
impl Sync for PayloadAttributes
impl Unpin for PayloadAttributes
impl UnwindSafe for PayloadAttributes
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Size: 120 bytes