import { P2TRPayment, Psbt, PsbtInput, Stack } from '@btc-vision/bitcoin';
import { TransactionType } from '../enums/TransactionType.js';
import { TapLeafScript } from '../interfaces/Tap.js';
import { SharedInteractionParameters } from '../interfaces/ITransactionParameters.js';
import { TransactionBuilder } from './TransactionBuilder.js';
export interface ICustomTransactionParameters extends Omit<SharedInteractionParameters, 'challenge'> {
    script: (Buffer | Stack)[];
    witnesses: Buffer[];
    annex?: Buffer;
    to: string;
}
export declare class CustomScriptTransaction extends TransactionBuilder<TransactionType.CUSTOM_CODE> {
    type: TransactionType.CUSTOM_CODE;
    protected readonly _scriptAddress: string;
    protected tapLeafScript: TapLeafScript | null;
    private targetScriptRedeem;
    private leftOverFundsScriptRedeem;
    private readonly compiledTargetScript;
    private readonly scriptTree;
    private generator;
    private readonly scriptSeed;
    private readonly contractSigner;
    private readonly randomBytes;
    private readonly witnesses;
    private readonly annexData?;
    constructor(parameters: ICustomTransactionParameters);
    get scriptAddress(): string;
    get p2trAddress(): string;
    getRndBytes(): Buffer;
    protected contractSignerXOnlyPubKey(): Buffer;
    protected buildTransaction(): Promise<void>;
    protected signInputs(transaction: Psbt): Promise<void>;
    protected generateScriptAddress(): P2TRPayment;
    protected generateTapData(): P2TRPayment;
    protected getScriptSolution(input: PsbtInput): Buffer[];
    private getContractSeed;
    private customFinalizer;
    private getPubKeys;
    private generateRedeemScripts;
    private getLeafScript;
    private getScriptTree;
}