export type FourPrivateBase = {
    rpcUrl: string;
    club48Endpoint?: string;
    club48ExplorerEndpoint?: string;
};
export type FourPrivateBuyParams = FourPrivateBase & {
    privateKey: string;
    tokenAddress: string;
    funds: string;
    to?: string;
    spPrivateKey?: string;
};
export type FourPrivateSellParams = FourPrivateBase & {
    privateKey: string;
    tokenAddress: string;
    amount: string;
    minFunds?: bigint;
    spPrivateKey?: string;
};
export declare function fourPrivateBuy(params: FourPrivateBuyParams): Promise<string>;
export declare function fourPrivateSell(params: FourPrivateSellParams): Promise<string>;
export type FourBatchPrivateBuyParams = FourPrivateBase & {
    privateKeys: string[];
    fundsList: string[];
    tokenAddress: string;
    spPrivateKey?: string;
};
export type FourBatchPrivateSellParams = FourPrivateBase & {
    privateKeys: string[];
    amounts: string[];
    tokenAddress: string;
    spPrivateKey: string;
    minFundsEach?: bigint;
};
export declare function fourBatchPrivateBuy(params: FourBatchPrivateBuyParams): Promise<boolean>;
export declare function fourBatchPrivateSell(params: FourBatchPrivateSellParams): Promise<boolean>;