/**
 * ENI BatchRouter 编码工具 — 完整版
 *
 * 对标 BSC 全部 Bundle 操作的 calldata 编码
 */
export declare function validateBatchParams(addresses: string[], amounts: bigint[], label?: string): void;
export declare function encodeBatchBuy(portal: string, token: string, buyers: string[], amounts: bigint[]): string;
export declare function encodeBatchSell(portal: string, token: string, sellers: string[], amounts: bigint[]): string;
export declare function encodeBatchBuyV2(router: string, path: string[], buyers: string[], amounts: bigint[]): string;
export declare function encodeBatchSellV2(router: string, path: string[], sellers: string[], amounts: bigint[]): string;
export declare function encodeAtomicSwap(portal: string, token: string, seller: string, sellAmount: bigint, buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeBatchSwap(portal: string, token: string, sellers: string[], sellAmounts: bigint[], buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeAtomicSwapV2(router: string, token: string, seller: string, sellAmount: bigint, buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeBatchSwapV2(router: string, token: string, sellers: string[], sellAmounts: bigint[], buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeBuyFirstSwap(portal: string, token: string, buyers: string[], buyAmounts: bigint[], sellers: string[], sellAmounts: bigint[]): string;
export declare function encodeBuyFirstSwapV2(router: string, token: string, buyers: string[], buyAmounts: bigint[], sellers: string[], sellAmounts: bigint[]): string;
export declare function encodeCreateAndBatchBuy(portal: string, name: string, symbol: string, salt: string, createValue: bigint, token: string, buyers: string[], buyAmounts: bigint[]): string;
export interface FairLaunchParamsForRouter {
    name: string;
    symbol: string;
    logo: string;
    metadata: string;
    quoteTokenAddr: string;
    initialLp: bigint;
    initialQuote: bigint;
    lpAddRate: bigint;
    lpAddMin: bigint;
    buybackRate: bigint;
    buybackMin: bigint;
    buybackPath: string[];
    marketingRates: bigint[];
    marketingAddrs: string[];
    vestingAmount: bigint;
    vestingLockEndTime: bigint;
    vestingReleaseEndTime: bigint;
    vestingRecipients: string[];
    vestingRatios: bigint[];
    tradeStartTime: bigint;
    claimStartTime: bigint;
    claimEndTime: bigint;
    lockTime: bigint;
    releasePeriod: bigint;
    maxCount: bigint;
    minAmount: bigint;
    maxAmount: bigint;
    whitelistEnabled: boolean;
    whitelistAddrs: string[];
    inviteCodeEnabled: boolean;
    inviteCodes: string[];
}
export declare function encodeFairLaunchAndBatchBuyV2(launcher: string, launchParams: FairLaunchParamsForRouter, launchValue: bigint, router: string, token: string, buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeCrossSwapPortalToV2(portal: string, router: string, token: string, sellers: string[], sellAmounts: bigint[], buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeCrossSwapV2ToPortal(portal: string, router: string, token: string, sellers: string[], sellAmounts: bigint[], buyers: string[], buyAmounts: bigint[]): string;
export declare function encodeBatchTransfer(recipients: string[], amounts: bigint[]): string;
export declare function encodeBatchTransferToken(token: string, recipients: string[], amounts: bigint[]): string;
export declare function encodeBatchSweepToken(token: string, sources: string[], target: string): string;
export declare function buildBatchRouterTx(params: {
    rpcUrl?: string;
    mainPrivateKey: string;
    batchRouterAddress: string;
    calldata: string;
    value?: bigint;
    gasLimit?: bigint;
    gasPrice?: bigint;
}): Promise<{
    signedTx: string;
    from: string;
    nonce: number;
}>;