interface SignedExtensionMetadataV14
implements Struct
import { type SignedExtensionMetadataV14 } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/metadata/types.ts";
x/polkadot/types/interfaces/metadata/types.ts>SignedExtensionMetadataV14
import { type SignedExtensionMetadataV14 } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/metadata/types.ts";