Networkish
type Networkish =  | Network  | number  | bigint  | string  | {  chainId?: number;  ensAddress?: string;  ensNetwork?: number;  name?: string;};Defined in: node_modules/.pnpm/ethers@6.15.0/node_modules/ethers/lib.esm/providers/network.d.ts:17
A Networkish can be used to allude to a Network, by specifing:
- a [[Network]] object
 - a well-known (or registered) network name
 - a well-known (or registered) chain ID
 - an object with sufficient details to describe a network