EVM::Event

Variant 83 v393

pallet_evm::pallet::Event

The `Event` enum of this pallet

About This Type

Event enum for the Event pallet.

Contains all possible events emitted by the Event pallet. Each variant represents a different event type with its own data fields.

Variants (5)

Index	Name	Fields	Docs
0	Log	log: Log	Ethereum events from contracts.
1	Created	address: H160	A contract has been created at given address.
2	CreatedFailed	address: H160	A contract was attempted to be created, but the execution failed.
3	Executed	address: H160	A contract has been executed successfully with states applied.
4	ExecutedFailed	address: H160	A contract has been executed with errors. States are reverted with only gas fees applied.

SCALE Encoding

Rule: 1-byte variant index followed by variant-specific field data. 5 possible variants.
Size: variable (1+ bytes)

Examples

Log = Log(log)

0x00<field0>

00 Variant index 0 = Log

field 0 log: Log

Created = Created(address)

0x01<field0>

01 Variant index 1 = Created

field 0 address: H160

CreatedFailed = CreatedFailed(address)

0x02<field0>

02 Variant index 2 = CreatedFailed

field 0 address: H160

Code Examples

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

const registry = new TypeRegistry();

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

Type Parameters

Referenced By (23)

and 3 more...

Also See

EVM Events

Type Information

Type ID: 83
Kind: Variant
Path: pallet_evm::pallet::Event
Runtime: v393

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