interface ChainProperties
implements GenericChainProperties
import { type ChainProperties } from "https://deno.land/x/polkadot@0.2.14/types/interfaces/system/index.ts";
x/polkadot/types/interfaces/system/index.ts>ChainProperties
import { type ChainProperties } from "https://deno.land/x/polkadot@0.2.14/types/interfaces/system/index.ts";