/**
 * @prettier
 */
import * as utxolib from '@bitgo-beta/utxo-lib';
declare type WalletUnspent<TNumber extends number | bigint = number> = utxolib.bitgo.WalletUnspent<TNumber>;
declare type ScriptType2Of3 = utxolib.bitgo.outputScripts.ScriptType2Of3;
import { BitGoBase } from '@bitgo-beta/sdk-core';
import { AbstractUtxoCoin } from '../abstractUtxoCoin';
import { RecoveryProvider } from './RecoveryProvider';
export interface OfflineVaultTxInfo<TNumber extends number | bigint = number> {
    inputs: WalletUnspent<TNumber>[];
}
export interface FormattedOfflineVaultTxInfo<TNumber extends number | bigint = number> {
    txInfo: {
        unspents: WalletUnspent<TNumber>[];
    };
    txHex: string;
    feeInfo: Record<string, never>;
    coin: string;
}
export interface RecoverParams {
    scan?: number;
    userKey: string;
    backupKey: string;
    bitgoKey: string;
    recoveryDestination: string;
    krsProvider?: string;
    ignoreAddressTypes: ScriptType2Of3[];
    walletPassphrase?: string;
    apiKey?: string;
    userKeyPath?: string;
    recoveryProvider?: RecoveryProvider;
}
export declare type BackupKeyRecoveryTransansaction<TNumber extends number | bigint = number> = {
    inputs: WalletUnspent<TNumber>[];
    transactionHex: string;
    coin: string;
    backupKey: string;
    recoveryAmount: TNumber;
    tx?: unknown;
};
/**
 * Builds a funds recovery transaction without BitGo
 * @param coin
 * @param bitgo
 * @param params
 * - userKey: [encrypted] xprv, or xpub
 * - backupKey: [encrypted] xprv, or xpub if the xprv is held by a KRS provider
 * - walletPassphrase: necessary if one of the xprvs is encrypted
 * - bitgoKey: xpub
 * - krsProvider: necessary if backup key is held by KRS
 * - recoveryDestination: target address to send recovered funds to
 * - scan: the amount of consecutive addresses without unspents to scan through before stopping
 * - ignoreAddressTypes: (optional) scripts to ignore
 *        for example: ['p2shP2wsh', 'p2wsh'] will prevent code from checking for wrapped-segwit and native-segwit chains on the public block explorers
 */
export declare function backupKeyRecovery<TNumber extends number | bigint = number>(coin: AbstractUtxoCoin, bitgo: BitGoBase, params: RecoverParams): Promise<BackupKeyRecoveryTransansaction<TNumber> | FormattedOfflineVaultTxInfo<TNumber>>;
export {};
//# sourceMappingURL=backupKeyRecovery.d.ts.map