import { type ObsInnerType } from "https://dotland.deno.dev/x/polkadot@0.2.23/api/types/index.ts";
definition: O extends Observable<infer U> ? U : never
import { type ObsInnerType } from "https://dotland.deno.dev/x/polkadot@0.2.23/api/types/index.ts";