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PendingOracleOrderingHandle

evm_oracle_state

Enum PendingOracleOrderingHandle 

Source 
#[non_exhaustive]
pub enum PendingOracleOrderingHandle {
    MevShare {
        hash: B256,
    },
    RawEthereumTransaction {
        tx_hash: B256,
        signed_envelope: Bytes,
    },
    TransactionHashOnly {
        tx_hash: B256,
    },
    SequencerPreconfirmation {
        tx_hash: B256,
        block_number: u64,
        payload_id: B256,
        sequence_index: u64,
    },
    None,
}
Available on crate feature pending-oracle-updates only.
Expand description

Concrete handle a downstream searcher may use to order after a transmission.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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MevShare

A hash exposed by MEV-Share for hash-bound backrunning.

Fields

§hash: B256

Relay-provided transaction hash.

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RawEthereumTransaction

Complete signed Ethereum transaction suitable for exact simulation.

Fields

§tx_hash: B256

Hash of the signed transaction.

§signed_envelope: Bytes

Encoded signed transaction envelope.

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TransactionHashOnly

A transaction hash with no claim that a specific relay accepts it as a constraint.

Fields

§tx_hash: B256

Observed transaction hash.

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SequencerPreconfirmation

Chain-specific sequencer preconfirmation metadata.

Fields

§tx_hash: B256

Preconfirmed transaction hash.

§block_number: u64

Proposed block number.

§payload_id: B256

Sequencer payload identity.

§sequence_index: u64

Transaction position within the preconfirmed payload.

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None

The source disclosed no actionable ordering reference.

Implementations§

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impl PendingOracleOrderingHandle

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pub const fn is_referenceable(&self) -> bool

Return whether this handle contains a concrete transaction reference.

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pub const fn transaction_hash(&self) -> Option<B256>

Return the transaction hash when this handle exposes one.

Trait Implementations§

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impl Clone for PendingOracleOrderingHandle

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fn clone(&self) -> PendingOracleOrderingHandle

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

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

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

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

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fn default() -> PendingOracleOrderingHandle

Returns the “default value” for a type. Read more
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impl Eq for PendingOracleOrderingHandle

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impl PartialEq for PendingOracleOrderingHandle

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for PendingOracleOrderingHandle

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