CodeMetadata

Composite 527 v393

pallet_evm::CodeMetadata

About This Type

Structured type: CodeMetadata.

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 (2)

#	Name	Type
0	size	u64
1	hash	H256

SCALE Encoding

Rule: 2 fields encoded consecutively in declaration order. No field names or delimiters.
Size: sum of field sizes

Examples

Struct with 2 fields = size: u64, hash: H256

0x<field0><field1>

field 0 size: u64

field 1 hash: H256

Code Examples

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

const registry = new TypeRegistry();

// Encode CodeMetadata
const value = registry.createType("CodeMetadata", {
  size: 1_000_000_000n,
  hash: 0
});
console.log("Hex:", value.toHex());

Type Information

Type ID: 527
Kind: Composite
Path: pallet_evm::CodeMetadata
Runtime: v393

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