import { IHDKey } from '../crypto/bip32/hdwallet-token';
import { WalletOptions } from '../types/wallet';
import { Transaction, NETWORK } from '@scure/btc-signer';
import { P2Ret } from '@scure/btc-signer/payment';
export type BTCWalletOptions = WalletOptions & {
    network: typeof NETWORK;
};
export declare abstract class BtcWallet {
    abstract getAccountsWithPrivKey(): Array<{
        algo: string;
        address: string;
        addressInfo: P2Ret;
        pubkey: Uint8Array;
        privateKey: Uint8Array;
    }>;
    getAccounts(): {
        algo: string;
        address: string;
        pubkey: Uint8Array<ArrayBufferLike>;
    }[];
    signPsbt(address: string, psbt: string): {
        tx: Transaction;
        signTx: () => void;
    };
    signIdx(address: string, tx: Transaction, idx: number): void;
    signECDSA(address: string, hash: Uint8Array): Promise<{
        signature: import("@noble/secp256k1").Bytes;
        recoveryParam: number;
    }>;
}
export declare class BtcWalletHD extends BtcWallet {
    private hdKey;
    private options;
    constructor(hdKey: IHDKey, options: BTCWalletOptions);
    static generateWalletFromMnemonic(mnemonic: string, options: BTCWalletOptions): BtcWalletHD;
    getAccountsWithPrivKey(): Array<{
        algo: string;
        address: string;
        addressInfo: P2Ret;
        pubkey: Uint8Array;
        privateKey: Uint8Array;
    }>;
}
export declare class BtcWalletPk extends BtcWallet {
    private privateKey;
    private options;
    constructor(privateKey: string, options: BTCWalletOptions);
    getAccountsWithPrivKey(): {
        algo: string;
        address: string;
        addressInfo: P2Ret;
        pubkey: Uint8Array;
        privateKey: Uint8Array;
    }[];
}