H64

Composite 521 v393

ethereum_types::hash::H64

About This Type

Structured type: H64.

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 (1)

#NameType
0(unnamed)[u8; 8]

SCALE Encoding

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

Examples

Struct with 1 field = ?: [u8; 8]
0x<field0>
field 0 field0: [u8; 8]

Code Examples

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

const registry = new TypeRegistry();

// Encode H64
const value = registry.createType("H64", {
  field: 0
});
console.log("Hex:", value.toHex());

Referenced By (1)

#520 Header via nonce

Type Information

Type ID
521
Kind
Composite
Path
ethereum_types::hash::H64
Runtime
v393
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