reth_ethereum_engine_primitives

Struct EthPayloadAttributes

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>>,
    pub target_blobs_per_block: Option<u64>,
    pub max_blobs_per_block: Option<u64>,
}
Expand description

This structure contains the attributes required to initiate a payload build process in the context of an engine_forkchoiceUpdated call.

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§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

§target_blobs_per_block: Option<u64>

Target blob count for the block enabled with V4.

§max_blobs_per_block: Option<u64>

Max blob count for block enabled with V4.

Trait Implementations§

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impl Clone for PayloadAttributes

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fn clone(&self) -> PayloadAttributes

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PayloadAttributes

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

Formats the value using the given formatter. Read more
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impl Default for PayloadAttributes

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fn default() -> PayloadAttributes

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for PayloadAttributes

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

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for PayloadAttributes

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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fn timestamp(&self) -> u64

Returns the timestamp to be used in the payload job.
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fn withdrawals(&self) -> Option<&Vec<Withdrawal>>

Returns the withdrawals for the given payload attributes.
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fn parent_beacon_block_root(&self) -> Option<FixedBytes<32>>

Return the parent beacon block root for the payload attributes.
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impl Serialize for PayloadAttributes

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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. Read more
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impl Eq for PayloadAttributes

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impl StructuralPartialEq for PayloadAttributes

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Size: 152 bytes