interface ErrorMetadataV13
implements ErrorMetadataV12
import { type ErrorMetadataV13 } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/metadata/types.ts";
x/polkadot/types/interfaces/metadata/types.ts>ErrorMetadataV13
import { type ErrorMetadataV13 } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/metadata/types.ts";