import { ApiPromise } from "@polkadot/api";
import { KeyringPair } from "@polkadot/keyring/types";
import Big from "big.js";
import { ElectrsAPI } from "../external/electrs";
import { IssueRequestResult } from "../parachain/issue";
import { BitcoinCoreClient } from "./bitcoin-core-client";
export interface IssueResult {
    request: IssueRequestResult;
    initialDotBalance: Big;
    finalDotBalance: Big;
    initialPolkaBtcBalance: Big;
    finalPolkaBtcBalance: Big;
}
export declare function issueSingle(api: ApiPromise, electrsAPI: ElectrsAPI, bitcoinCoreClient: BitcoinCoreClient, issuingAccount: KeyringPair, amount: Big, vaultAddress?: string, autoExecute?: boolean, triggerRefund?: boolean, network?: string, atomic?: boolean): Promise<IssueResult>;
export declare function sleep(ms: number): Promise<void>;