import Tx from 'ethereumjs-tx';
interface IBaseWallet {
isReadOnly?: boolean;
getAddressString(): Promise<string> | string;
getPrivateKeyString?(): string;
}
export interface IReadOnlyWallet extends IBaseWallet {
isReadOnly: true;
export interface IFullWallet extends IBaseWallet {
isReadOnly?: false;
signRawTransaction(tx: Tx): Promise<Buffer> | Buffer;
signMessage(msg: string): Promise<string> | string;
export type IWallet = IReadOnlyWallet | IFullWallet;