EventRecord

Composite 20 v393

frame_system::EventRecord

About This Type

Event enum for the frame_system pallet.

Contains all possible events emitted by the frame_system pallet.

Fields (3)

#	Name	Type
0	phase	Phase
1	event	RuntimeEvent
2	topics	Vec<H256>

SCALE Encoding

Rule: 3 fields encoded consecutively in declaration order. No field names or delimiters.
Size: sum of field sizes

Examples

Struct with 3 fields = phase: Phase, event: RuntimeEvent, topics: Vec<H256>

0x<field0><field1><field2>

field 0 phase: Phase

field 1 event: RuntimeEvent

field 2 topics: Vec<H256>

Code Examples

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

const registry = new TypeRegistry();

// Encode EventRecord
const value = registry.createType("EventRecord", {
  phase: 0,
  event: 0,
  topics: 0
});
console.log("Hex:", value.toHex());

Type Parameters

E = RuntimeEvent

T = H256

Referenced By (2)

#19 Vec<EventRecord> #619 Vec<EventRecord>

Type Information

Type ID: 20
Kind: Composite
Path: frame_system::EventRecord
Runtime: v393

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