ChainOptions

type ChainOptions = {
  blockExplorers?: Array<{
    apiUrl?: string;
    name: string;
    url: string;
  }>;
  experimental?: { increaseZeroByteCount?: boolean };
  icon?: Icon;
  id: number;
  name?: string;
  nativeCurrency?: {
    decimals?: number;
    name?: string;
    symbol?: string;
  };
  rpc?: string;
  testnet?: true;
};