export interface IHWWalletApp {
    getAddress(account: number, index: number, display?: boolean): Promise<{
        address: string;
    }>;
    setAddress(account: number, index: number, display?: boolean): Promise<any>;
    signTransaction(rawTx: Buffer, usingHash: boolean): Promise<string>;
    signMessage(rawMessage: Buffer): Promise<string>;
    getAppConfiguration(): Promise<{
        version: string;
        contractData: number;
        accountIndex: number;
        addressIndex: number;
    }>;
    getAddressAndSignAuthToken(account: number, index: number, token: Buffer): Promise<{
        address: string;
        signature: string;
    }>;
}