import { coin as COIN } from '@coolwallet/core';
import * as types from './config/types';
export { TOKENTYPE } from './config/tokenType';
export default class XRP extends COIN.ECDSACoin implements COIN.Coin {
    constructor();
    /**
     * Get XRP address by index
     */
    getAddress(transport: types.Transport, appPrivateKey: string, appId: string, addressIndex: number): Promise<string>;
    getAddressByAccountKey(accPublicKey: string, accChainCode: string, addressIndex: number): Promise<string>;
    /**
     * Sign XRP Payment.
     * @description TransactionType must be 'Payment', Flags must be 2147483648;
     */
    signTransaction(signTxData: types.SignTxType): Promise<string>;
    signMessage(signMsgData: types.SignMsgType): Promise<string>;
    signTrustSet(signTxData: types.SignTrustSetType): Promise<string>;
    signIouTransfer(signTxData: types.SignIouTransferType): Promise<string>;
}