/**
 * PancakeSwap 官方 Router 交易模块 — 批量买入
 */
import type { FourPancakeProxyBatchBuySignParams, FourPancakeProxyBatchBuyResult } from '../types/index.js';
/**
 * ✅ 使用 PancakeSwap 官方 Router 批量购买代币
 */
export declare function fourPancakeProxyBatchBuyMerkle(params: FourPancakeProxyBatchBuySignParams): Promise<FourPancakeProxyBatchBuyResult>;