interface IResult implements IEnumRe-exportimport { type IResult } from "https://deno.land/x/polkadot@0.2.11/types/types/interfaces.ts"; Type ParametersoptionalO extends Codec = CodecoptionalE extends Codec = CodecPropertiesreadonlyasErr: EreadonlyasOk: OreadonlyisErr: booleanreadonlyisOk: boolean