import { ethers } from 'ethers';
import { BaseWallet } from '../BaseWallet';
import { IWallet, IWalletInfo } from '../IWallet';

declare class MetamaskB2Wallet extends BaseWallet implements IWallet {
    web3Provider?: ethers.providers.Web3Provider;
    currentWalletInfo?: IWalletInfo;
    connect(reConnect?: boolean): Promise<IWalletInfo>;
    sign(reConnect?: boolean): Promise<{
        signature: string;
        msg: string;
    }>;
    unConnect(): Promise<void>;
    private openConnectMetamask;
    private switchToCurrentDeployedChain;
    activeAddress(targetAddress: string): Promise<boolean>;
}
export declare const MetamaskB2WalletInst: MetamaskB2Wallet;
export {};