[u8; 125]
Array 301 v393About This Type
Fixed-length array of 125 u8 values.
Always exactly 125 elements. No length prefix needed since the size is known at compile time.
Encoding: 125 elements encoded consecutively, no length prefix.
Fixed-Length Array
- Element Type
- u8
- Length
- 125
- SCALE Encoding
- Fixed-length (125 x element size bytes)
SCALE Encoding
- Rule
- 125 elements encoded consecutively, no length prefix (size known at compile time).
- Size
- 125 bytes
Examples
125-byte array = [u8; 125]
0xxxxxxxxx...125 raw bytes 125 bytes concatenated, no prefixCode Examples
import { TypeRegistry } from "@polkadot/types";
const registry = new TypeRegistry();
// Encode a [u8; 125]
const arr = registry.createType("[u8; 125]", new Uint8Array(125));
console.log("Hex:", arr.toHex());Referenced By (1)
Type Information
- Type ID
- 301
- Kind
- Array
- Runtime
- v393