import { TypeRegistry } from "https://deno.land/x/polkadot@0.2.30/types/bundle.ts";
Parameters
optional
properties: ChainPropertiesx/polkadot/types/bundle.ts>TypeRegistry#setChainProperties
import { TypeRegistry } from "https://deno.land/x/polkadot@0.2.30/types/bundle.ts";