import Transaction from './Transaction';
import { ISigner, ITxJSON } from '../types';
import Binary from '../Binary';
export default class Transfer extends Transaction {
    static readonly TYPE = 4;
    recipient: string;
    amount: number;
    attachment: Binary;
    constructor(recipient: string | ISigner, amount: number, attachment?: Uint8Array | string);
    private toBinaryV2;
    private toBinaryV3;
    toBinary(): Uint8Array;
    toJSON(): ITxJSON;
    static from(data: ITxJSON): Transfer;
}