import { ethers } from 'ethers';
import { Artifact } from "./builds/index.js";
export declare function deployContract(signer: ethers.Signer, artifact: Artifact, ...args: any[]): Promise<ethers.BaseContract & {
    deploymentTransaction(): ethers.ContractTransactionResponse;
} & Omit<ethers.BaseContract, keyof ethers.BaseContract>>;
export declare function randomBigInt(min?: ethers.BigNumberish, max?: ethers.BigNumberish): bigint;
export declare function maxForBits(bits: number): bigint;
export declare function randomBool(): boolean;
export declare function isContract(provider: ethers.Provider, address: string): Promise<boolean>;