interface LeasePeriod
implements BlockNumber
import { type LeasePeriod } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/parachains/types.ts";
x/polkadot/types/interfaces/parachains/types.ts>LeasePeriod
import { type LeasePeriod } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/parachains/types.ts";