import { Program } from "@project-serum/anchor";
import { PublicKey, TransactionInstruction } from "@solana/web3.js";
import { Cronos } from "../idl";
import { Account } from "../account";
export declare type ConfigUpdateAdminArgs = {
    newAdmin: PublicKey;
};
export declare class ConfigUpdateAdmin {
    private account;
    private cronos;
    constructor(account: Account, cronos: Program<Cronos>);
    configUpdateAdmin({ newAdmin, }: ConfigUpdateAdminArgs): Promise<TransactionInstruction>;
}