interface AuthorityList implements Vec<NextAuthority>import { type AuthorityList } from "https://dotland.deno.dev/x/polkadot@0.2.24/types/interfaces/types.ts"; import AuthorityListimport { AuthorityList } from "https://dotland.deno.dev/x/polkadot@0.2.24/types/interfaces/types.ts";