@btc-vision/transaction/browser/transaction/builders/CancelTransaction.d.ts

OPNet transaction library allows you to create and sign transactions for the OPNet network.

import { TransactionType } from '../enums/TransactionType.js';
import { P2TRPayment, Psbt, PsbtInput, Taptree } from '../../../node_modules/@btc-vision/bitcoin/browser/index.js';
import { TransactionBuilder } from './TransactionBuilder.js';
import { TapPayment } from '../shared/TweakedTransaction.js';
import { TapLeafScript } from '../interfaces/Tap.js';
import { ICancelTransactionParameters } from '../interfaces/ICancelTransactionParameters.js';
export declare class CancelTransaction extends TransactionBuilder<TransactionType.CANCEL> {
    type: TransactionType.CANCEL;
    /**
     * The tap leaf script for spending
     */
    protected tapLeafScript: TapLeafScript | null;
    protected readonly compiledTargetScript: Uint8Array;
    protected readonly scriptTree: Taptree;
    protected readonly contractSecret: Uint8Array;
    protected leftOverFundsScriptRedeem: P2TRPayment | null;
    constructor(parameters: ICancelTransactionParameters);
    protected buildTransaction(): Promise<void>;
    /**
     * Sign the inputs
     * @param {Psbt} transaction The transaction to sign
     * @protected
     */
    /**
     * Generate the script address (for verification purposes)
     */
    protected generateScriptAddress(): TapPayment;
    /**
     * Generate the tap data for spending
     */
    protected generateTapData(): TapPayment;
    /**
     * Custom finalizer for the tap script spend
     */
    protected customFinalizer: (_inputIndex: number, input: PsbtInput) => {
        finalScriptWitness: Uint8Array<ArrayBufferLike>;
    };
    protected signInputs(transaction: Psbt): Promise<void>;
    protected signInputsWalletBased(transaction: Psbt): Promise<void>;
    protected signInputsNonWalletBased(transaction: Psbt): Promise<void>;
    /**
     * Generate the minimal script tree needed for recovery
     * This only includes the leftover funds script
     */
    private getMinimalScriptTree;
    /**
     * Generate the leftover funds redeem script
     */
    private generateLeftoverFundsRedeem;
}
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