Equivocation

Variant 127 v393

sp_consensus_grandpa::Equivocation

About This Type

Enum type: Equivocation.

A tagged union where the first byte selects which variant is active, followed by that variant's data.

Encoding: 1-byte variant index followed by the selected variant's field data.

Variants (2)

Index	Name	Fields	Docs
0	Prevote	Equivocation
1	Precommit	Equivocation

SCALE Encoding

Rule: 1-byte variant index followed by variant-specific field data. 2 possible variants.
Size: variable (1+ bytes)

Examples

Prevote = Prevote(Equivocation)

0x00<field0>

00 Variant index 0 = Prevote

field 0 field0: Equivocation

Precommit = Precommit(Equivocation)

0x01<field0>

01 Variant index 1 = Precommit

field 0 field0: Equivocation

Code Examples

import { TypeRegistry } from "@polkadot/types";

const registry = new TypeRegistry();

// Encode Equivocation — variant "Prevote"
const value = registry.createType("Equivocation", { Prevote: { value: 0 } });
console.log("Hex:", value.toHex());

Type Parameters

H = H256

N = u32

Referenced By (1)

#126 EquivocationProof via equivocation

Type Information

Type ID: 127
Kind: Variant
Path: sp_consensus_grandpa::Equivocation
Runtime: v393

Back to Types