Log

Composite 84 v393

ethereum::log::Log

About This Type

Structured type: Log.

A struct-like type where each field is encoded in declaration order.

Encoding: Fields encoded consecutively in declaration order, no field names or separators.

Fields (3)

#	Name	Type
0	address	H160
1	topics	Vec<H256>
2	data	Vec<u8>

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 = address: H160, topics: Vec<H256>, data: Vec<u8>

0x<field0><field1><field2>

field 0 address: H160

field 1 topics: Vec<H256>

field 2 data: Vec<u8>

Code Examples

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

const registry = new TypeRegistry();

// Encode Log
const value = registry.createType("Log", {
  address: 0,
  topics: 0,
  data: 0
});
console.log("Hex:", value.toHex());

Referenced By (2)

#83 EVM::Event via Log.log #514 Vec<Log>

Type Information

Type ID: 84
Kind: Composite
Path: ethereum::log::Log
Runtime: v393

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