interface StorageMetadataV12
implements StorageMetadataV11
import { type StorageMetadataV12 } from "https://deno.land/x/polkadot@0.2.11/types/interfaces/types.ts";
x/polkadot/types/interfaces/types.ts>StorageMetadataV12
import { type StorageMetadataV12 } from "https://deno.land/x/polkadot@0.2.11/types/interfaces/types.ts";