import { WalletProvider } from './WalletProvider';
import { Store } from 'vuex';
import { Chain } from './chain';
import { IEthereumStore } from './WalletProvider/IEthereumStore';
export declare class App {
    readonly defaultChain: Chain;
    readonly availableChains: Chain[];
    readonly walletProvider: WalletProvider;
    constructor({ defaultChain, availableChains, store, customRpcs, }: {
        defaultChain: Chain;
        availableChains: Chain[];
        store?: Store<IEthereumStore>;
        customRpcs?: {
            [chain in Chain]?: string;
        };
    });
    validateChain(chain: Chain | number): chain is Chain;
}