import { rpcProvider } from "https://dotland.deno.dev/x/polkadot@0.2.38/mod.ts";
const { WsProvider } = rpcProvider;
x/polkadot/mod.ts>rpcProvider.WsProvider#connectWithRetry
import { rpcProvider } from "https://dotland.deno.dev/x/polkadot@0.2.38/mod.ts";
const { WsProvider } = rpcProvider;