Enum SetCodeTransactionValidityError 

#[non_exhaustive]
pub enum SetCodeTransactionValidityError {
    InactiveFork,
    ForkBeforePrague,
    WrongTransactionChain,
    PriorityFeeExceedsMaxFee,
    GasLimitTooLow,
    EmptyAuthorizationList,
    AuthorizationDecode(SetCodeTransactionDecodeError),
    MissingAuthorizationAuthority {
        authorization_index: usize,
    },
    WrongAuthorizationChain {
        authorization_index: usize,
    },
    AuthorizationNonceTooHigh {
        authorization_index: usize,
    },
    MissingAuthorityState {
        authorization_index: usize,
    },
    AuthorityNonceMismatch {
        authorization_index: usize,
    },
    InvalidAuthorityCode {
        authorization_index: usize,
    },
}

EIP-7702 set-code transaction validity failure.

Per-authorization-tuple failures are exposed for diagnostics, but the transaction validity gate does not return them as fatal errors. EIP-7702 skips invalid authorization tuples and continues processing later tuples.

Variants (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.

InactiveFork

The selected fork is inactive for this validation context.

ForkBeforePrague

Set-code transactions are not admitted before Prague/Pectra.

WrongTransactionChain

The transaction chain ID does not match the validation context.

PriorityFeeExceedsMaxFee

The priority fee exceeds the max fee.

GasLimitTooLow

The gas limit is below the caller-computed minimum.

EmptyAuthorizationList

EIP-7702 transactions must have at least one authorization tuple.

AuthorizationDecode(SetCodeTransactionDecodeError)

A previously decoded authorization tuple failed to iterate.

MissingAuthorizationAuthority

No verified authority was supplied for this authorization tuple.

Fields

authorization_index: usize

Authorization tuple index.

WrongAuthorizationChain

Authorization chain ID is neither universal nor the expected chain.

Fields

authorization_index: usize

Authorization tuple index.

AuthorizationNonceTooHigh

Authorization nonce is u64::MAX and cannot be incremented.

Fields

authorization_index: usize

Authorization tuple index.

MissingAuthorityState

No account state was supplied for the recovered authority.

Fields

authorization_index: usize

Authorization tuple index.

AuthorityNonceMismatch

Recovered authority nonce does not match the authorization nonce.

Fields

authorization_index: usize

Authorization tuple index.

InvalidAuthorityCode

Authority account code is neither empty nor an EIP-7702 delegation.

Fields

authorization_index: usize

Authorization tuple index.

Implementations

impl SetCodeTransactionValidityError

pub const fn code(self) -> &'static str

Stable machine-readable error code.

pub const fn message(self) -> &'static str

Stable human-readable error message.

pub const fn category(self) -> SetCodeTransactionValidityErrorCategory

Stable high-level category for policy decisions.

Trait Implementations

impl Clone for SetCodeTransactionValidityError

fn clone(&self) -> SetCodeTransactionValidityError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SetCodeTransactionValidityError

impl Debug for SetCodeTransactionValidityError

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

Formats the value using the given formatter.

impl Display for SetCodeTransactionValidityError

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

Formats the value using the given formatter.

impl Eq for SetCodeTransactionValidityError

impl PartialEq for SetCodeTransactionValidityError

fn eq(&self, other: &SetCodeTransactionValidityError) -> 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 StructuralPartialEq for SetCodeTransactionValidityError