import BigNumber from 'bignumber.js';
import { BaseCoin as CoinConfig } from '@bitgo/statics';
import { StacksNetwork } from '@stacks/network';
import { BaseAddress, BaseFee, BaseKey, BaseTransactionBuilder } from '@bitgo/sdk-core';
import { Transaction } from './transaction';
import { KeyPair } from './keyPair';
import { SignatureData } from './iface';
export declare abstract class TransactionBuilder extends BaseTransactionBuilder {
    private _transaction;
    protected _anchorMode: number;
    protected _fee: BaseFee;
    protected _nonce: number;
    protected _memo: string;
    protected _numberSignatures: number;
    protected _multiSignerKeyPairs: KeyPair[];
    protected _signatures: SignatureData[];
    protected _network: StacksNetwork;
    protected _fromPubKeys: string[];
    constructor(_coinConfig: Readonly<CoinConfig>);
    /**
     * Initialize the transaction builder fields using the decoded transaction data
     *
     * @param {Transaction} tx the transaction data
     */
    initBuilder(tx: Transaction): void;
    /** @inheritdoc */
    protected fromImplementation(rawTransaction: string): Transaction;
    /** @inheritdoc */
    protected buildImplementation(): Promise<Transaction>;
    private getSignature;
    private getPrivateKey;
    /** @inheritdoc */
    protected signImplementation(key: BaseKey): Transaction;
    /** @inheritdoc */
    protected get transaction(): Transaction;
    /** @inheritdoc */
    protected set transaction(transaction: Transaction);
    /**
     * Validates that the given key is not already in this._multiSignerKeyPairs
     *
     * @param {BaseKey} key - The key to check
     */
    private checkDuplicatedKeys;
    /**
     * Set the transaction fees
     *
     * @param {BaseFee} fee The maximum gas to pay
     * @returns {TransactionBuilder} This transaction builder
     */
    fee(fee: BaseFee): this;
    nonce(n: number): this;
    fromPubKey(senderPubKey: string | string[]): this;
    /**
     *  Set the memo
     *
     * @param {string} memo
     * @returns {TransactionBuilder} This transaction builder
     */
    memo(memo: string): this;
    /**
     *  Set the number of signatures for multi-sig
     *
     * @param {number} numSigns
     * @returns {TransactionBuilder} This transaction builder
     */
    numberSignatures(numSigns: number): this;
    /** @inheritdoc */
    validateAddress(address: BaseAddress, addressFormat?: string): void;
    /** @inheritdoc */
    validateKey(key: BaseKey): void;
    /** @inheritdoc */
    validateRawTransaction(rawTransaction: string): void;
    /** @inheritdoc */
    validateTransaction(transaction?: Transaction): void;
    /** @inheritdoc */
    validateValue(value: BigNumber): void;
    /**
     * Validates that the fee field is defined
     */
    private validateFee;
    /**
     * Validates that nonce is defined
     */
    private validateNonce;
}
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