import { P2TRPayment, Psbt, PsbtInput, Signer, Taptree } from '@btc-vision/bitcoin';
import { ECPairInterface } from 'ecpair';
import { TransactionBuilder } from './TransactionBuilder.js';
import { TransactionType } from '../enums/TransactionType.js';
import { CalldataGenerator } from '../../generators/builders/CalldataGenerator.js';
import { SharedInteractionParameters } from '../interfaces/ITransactionParameters.js';
import { ChallengeSolution } from '../../epoch/ChallengeSolution.js';
import { IP2WSHAddress } from '../mineable/IP2WSHAddress.js';
export declare abstract class SharedInteractionTransaction<T extends TransactionType> extends TransactionBuilder<T> {
    static readonly MAXIMUM_CALLDATA_SIZE: number;
    readonly randomBytes: Buffer;
    protected targetScriptRedeem: P2TRPayment | null;
    protected leftOverFundsScriptRedeem: P2TRPayment | null;
    protected abstract readonly compiledTargetScript: Buffer;
    protected abstract readonly scriptTree: Taptree;
    protected readonly challenge: ChallengeSolution;
    protected readonly epochChallenge: IP2WSHAddress;
    protected calldataGenerator: CalldataGenerator;
    protected readonly calldata: Buffer;
    protected abstract readonly contractSecret: Buffer;
    protected readonly scriptSigner: Signer | ECPairInterface;
    protected readonly disableAutoRefund: boolean;
    protected constructor(parameters: SharedInteractionParameters);
    getContractSecret(): Buffer;
    getRndBytes(): Buffer;
    getChallenge(): ChallengeSolution;
    protected scriptSignerXOnlyPubKey(): Buffer;
    protected generateKeyPairFromSeed(): ECPairInterface;
    protected buildTransaction(): Promise<void>;
    protected signInputs(transaction: Psbt): Promise<void>;
    protected generateScriptAddress(): P2TRPayment;
    protected generateTapData(): P2TRPayment;
    protected getScriptSolution(input: PsbtInput): Buffer[];
    protected getScriptTree(): Taptree;
    protected customFinalizer: (_inputIndex: number, input: PsbtInput) => {
        finalScriptWitness: Buffer<ArrayBufferLike>;
    };
    protected signInputsWalletBased(transaction: Psbt): Promise<void>;
    protected signInputsNonWalletBased(transaction: Psbt): Promise<void>;
    protected createMineableRewardOutputs(): Promise<void>;
    private getPubKeys;
    private generateRedeemScripts;
}