Getting Started
Last updated
Last updated
We build with Next.js using Privy for authentication and Wagmi/Viem for blockchain interactions. Our examples are built for easy use within a React project.
This guide won't cover how to build a Next.js project, but there are many guides online to help you get started.
You should have a working wallet connect button. To reduce the size of this guide we will not cover how to add a wallet connect button to your project, or how to process historical events. This guide will focus on getting liquidity into your project and how to let users purchase tickets and claim winnings. You can look at our demo below for a reference implementation that has these features.
All of these examples are built from the Megapot demo app. Feel free to fork the repo and use it as a starting point for your own project. Or just for a reference implementation.
Once you have the basic setup outlined below, dive into our examples from the menu on the left.
Purchase Tickets Form
Ticket Price
Ticket Count
Jackpot Odds
Purchase Tickets Button
Current Jackpot Amount
Time Remaining (Countdown)
Claim Winnings
Claim Button
Claimable Amount
Last Jackpot Results
Deposit Liquidity Form
Liquidity Amount
Risk Percentage
Deposit/Approve Button
Liquidity Deposited
Adjust Risk Form
Withdraw Button
User Ticket Purchases
We will use a pretty standard setup for our examples. Feel free to adapt them in your own project.
Constants to be used throughout the project.
// /app/lib/constants.ts
export const CONTRACT_ADDRESS = '0xbEDd4F2beBE9E3E636161E644759f3cbe3d51B95'; // Megapot Jackpot Contract
export const ERC20_TOKEN_ADDRESS = '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'; // USDC on Base
export const CONTRACT_START_BLOCK = 27077440;
export const PURCHASE_TICKET_TOPIC =
'0xd72c70202ab87b3549553b1d4ceb2a632c83cb96fa2dfe65c30282862fe11ade';
export const JACKPOT_RUN_TOPIC =
'0x3208da215cdfa0c44cf3d81565b27f57d4c505bf1a48e40957e53aaf3ba2aa82';
// If you are implementing this for the megapot jackpot, be sure to change this address to your own referral address
// This allows you to earn referral fees on each ticket you sell through your interface
export const REFERRER_ADDRESS = '0x0000000000000000000000000000000000000000'; // Referral AddressThese providers will allow you to connect wallets and sign transactions. This section is important for the wallet connection to work.
// /app/providers.tsx
'use client';
import { PrivyProvider } from '@privy-io/react-auth';
import { createConfig, WagmiProvider } from '@privy-io/wagmi';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { ReactNode } from 'react';
import { http } from 'viem';
import { base } from 'wagmi/chains';
const queryClient = new QueryClient();
const config = createConfig({
chains: [base],
transports: {
[base.id]: http(),
},
});
export function Providers({ children }: { children: ReactNode }) {
return (
<PrivyProvider
appId={process.env.NEXT_PUBLIC_PRIVY_APP_ID || ''}
config={{
loginMethods: ['wallet', 'email'],
appearance: {
theme: 'light',
accentColor: '#02C3A0',
},
}}
>
<QueryClientProvider client={queryClient}>
<WagmiProvider config={config}>{children}</WagmiProvider>
</QueryClientProvider>
</PrivyProvider>
);
}This is the layout for the pages. It is used to provide the global context for the project pages.
// /app/layout.tsx
import { ConnectButton } from '@/components/connect-button';
import { Navigation } from '@/components/navigation';
import { SocialLinks } from '@/components/social-links';
import type { Metadata } from 'next';
import { Inter } from 'next/font/google';
import Image from 'next/image';
import type React from 'react';
import './globals.css';
import { Providers } from './providers';
const inter = Inter({ subsets: ['latin'] });
export const metadata: Metadata = {
title: 'MEGAPOT - Integration Demo',
description: "World's Largest Jackpot",
};
export default function RootLayout({
children,
}: {
children: React.ReactNode;
}) {
return (
<html lang="en">
<body className={inter.className}>
<Providers>
<main className="flex min-h-screen flex-col items-center bg-gray-50">
<div className="w-full max-w-md mx-auto px-4 pb-4">
<header className="flex justify-between items-center py-6">
<div className="logo">
<Image
src="/logo.svg"
alt="MEGAPOT INTEGRATION DEMO ICON"
width={150}
height={40}
priority
/>
</div>
<ConnectButton />
</header>
<h1 className="text-3xl font-bold text-center my-8">
JACKPOT DEMO
</h1>
{children}
<div className="mt-4">
<SocialLinks />
</div>
</div>
<Navigation initialTab="jackpot" />
</main>
</Providers>
</body>
</html>
);
}
We will use a Viem client to interact and read from the contract.
// /app/viem-client.ts
import { createPublicClient, http } from 'viem';
import { base } from 'viem/chains';
const client = createPublicClient({
chain: base,
transport: http(),
});
if (!client) {
throw new Error('Failed to create viem client');
}
export default client;We will use the contract ABI to interact with the contract.
export const BaseJackpotAbi = [
{
"inputs": [],
"stateMutability": "nonpayable",
"type": "constructor"
},
{
"inputs": [
{
"internalType": "address",
"name": "target",
"type": "address"
}
],
"name": "AddressEmptyCode",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "implementation",
"type": "address"
}
],
"name": "ERC1967InvalidImplementation",
"type": "error"
},
{
"inputs": [],
"name": "ERC1967NonPayable",
"type": "error"
},
{
"inputs": [],
"name": "FailedCall",
"type": "error"
},
{
"inputs": [],
"name": "InvalidInitialization",
"type": "error"
},
{
"inputs": [],
"name": "NotInitializing",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "OwnableInvalidOwner",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "account",
"type": "address"
}
],
"name": "OwnableUnauthorizedAccount",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "token",
"type": "address"
}
],
"name": "SafeERC20FailedOperation",
"type": "error"
},
{
"inputs": [],
"name": "UUPSUnauthorizedCallContext",
"type": "error"
},
{
"inputs": [
{
"internalType": "bytes32",
"name": "slot",
"type": "bytes32"
}
],
"name": "UUPSUnsupportedProxiableUUID",
"type": "error"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint64",
"name": "sequenceNumber",
"type": "uint64"
},
{
"indexed": false,
"internalType": "bytes32",
"name": "randomNumber",
"type": "bytes32"
}
],
"name": "EntropyResult",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint64",
"name": "version",
"type": "uint64"
}
],
"name": "Initialized",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "time",
"type": "uint256"
},
{
"indexed": false,
"internalType": "address",
"name": "winner",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "winningTicket",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "winAmount",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "ticketsPurchasedTotalBps",
"type": "uint256"
}
],
"name": "JackpotRun",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "user",
"type": "address"
}
],
"name": "JackpotRunRequested",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "lpAddress",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "amount",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "riskPercentage",
"type": "uint256"
}
],
"name": "LpDeposit",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "lpAddress",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "principalAmount",
"type": "uint256"
}
],
"name": "LpPrincipalWithdrawal",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "lpAddress",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "principal",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "stake",
"type": "uint256"
}
],
"name": "LpRebalance",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "lpAddress",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "riskPercentage",
"type": "uint256"
}
],
"name": "LpRiskPercentageAdjustment",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "lpAddress",
"type": "address"
}
],
"name": "LpStakeWithdrawal",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "previousOwner",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "newOwner",
"type": "address"
}
],
"name": "OwnershipTransferStarted",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "previousOwner",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "newOwner",
"type": "address"
}
],
"name": "OwnershipTransferred",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "ProtocolFeeWithdrawal",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "implementation",
"type": "address"
}
],
"name": "Upgraded",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "user",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "UserReferralFeeWithdrawal",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "recipient",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "ticketsPurchasedTotalBps",
"type": "uint256"
},
{
"indexed": true,
"internalType": "address",
"name": "referrer",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "buyer",
"type": "address"
}
],
"name": "UserTicketPurchase",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "user",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "UserWinWithdrawal",
"type": "event"
},
{
"inputs": [],
"name": "UPGRADE_INTERFACE_VERSION",
"outputs": [
{
"internalType": "string",
"name": "",
"type": "string"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint64",
"name": "sequence",
"type": "uint64"
},
{
"internalType": "address",
"name": "provider",
"type": "address"
},
{
"internalType": "bytes32",
"name": "randomNumber",
"type": "bytes32"
}
],
"name": "_entropyCallback",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "acceptOwnership",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"name": "activeLpAddresses",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "allFeesTotal",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "allowPurchasing",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address[]",
"name": "lpAddresses",
"type": "address[]"
}
],
"name": "deactivateInactiveLPs",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "entropyCallbackLock",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "fallbackWinner",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "feeBps",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "forceReleaseJackpotLock",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "getJackpotFee",
"outputs": [
{
"internalType": "uint256",
"name": "fee",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_entropyAddress",
"type": "address"
},
{
"internalType": "address",
"name": "_initialOwnerAddress",
"type": "address"
},
{
"internalType": "address",
"name": "_token",
"type": "address"
},
{
"internalType": "uint256",
"name": "_ticketPrice",
"type": "uint256"
}
],
"name": "initialize",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "jackpotLock",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "lastJackpotEndTime",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "lastWinnerAddress",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "riskPercentage",
"type": "uint256"
}
],
"name": "lpAdjustRiskPercentage",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "riskPercentage",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "lpDeposit",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "lpFeesTotal",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "lpLimit",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "lpPoolCap",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "lpPoolTotal",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"name": "lpsInfo",
"outputs": [
{
"internalType": "uint256",
"name": "principal",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "stake",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "riskPercentage",
"type": "uint256"
},
{
"internalType": "bool",
"name": "active",
"type": "bool"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "minLpDeposit",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "owner",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "pendingOwner",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "protocolFeeAddress",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "protocolFeeClaimable",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "protocolFeeThreshold",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "proxiableUUID",
"outputs": [
{
"internalType": "bytes32",
"name": "",
"type": "bytes32"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "referrer",
"type": "address"
},
{
"internalType": "uint256",
"name": "value",
"type": "uint256"
},
{
"internalType": "address",
"name": "recipient",
"type": "address"
}
],
"name": "purchaseTickets",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "referralFeeBps",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"name": "referralFeesClaimable",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "referralFeesTotal",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "renounceOwnership",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "roundDurationInSeconds",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "bytes32",
"name": "userRandomNumber",
"type": "bytes32"
}
],
"name": "runJackpot",
"outputs": [],
"stateMutability": "payable",
"type": "function"
},
{
"inputs": [
{
"internalType": "bool",
"name": "_allow",
"type": "bool"
}
],
"name": "setAllowPurchasing",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_fallbackWinner",
"type": "address"
}
],
"name": "setFallbackWinner",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_feeBps",
"type": "uint256"
}
],
"name": "setFeeBps",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_lpLimit",
"type": "uint256"
}
],
"name": "setLpLimit",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_cap",
"type": "uint256"
}
],
"name": "setLpPoolCap",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_minDeposit",
"type": "uint256"
}
],
"name": "setMinLpDeposit",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_protocolFeeAddress",
"type": "address"
}
],
"name": "setProtocolFeeAddress",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_protocolFeeThreshold",
"type": "uint256"
}
],
"name": "setProtocolFeeThreshold",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_referralFeeBps",
"type": "uint256"
}
],
"name": "setReferralFeeBps",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_newDuration",
"type": "uint256"
}
],
"name": "setRoundDurationInSeconds",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_newTicketPrice",
"type": "uint256"
}
],
"name": "setTicketPrice",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_userLimit",
"type": "uint256"
}
],
"name": "setUserLimit",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "ticketCountTotalBps",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "ticketPrice",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "token",
"outputs": [
{
"internalType": "contract IERC20",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "tokenDecimals",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "newOwner",
"type": "address"
}
],
"name": "transferOwnership",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "newImplementation",
"type": "address"
},
{
"internalType": "bytes",
"name": "data",
"type": "bytes"
}
],
"name": "upgradeToAndCall",
"outputs": [],
"stateMutability": "payable",
"type": "function"
},
{
"inputs": [],
"name": "userLimit",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "userPoolTotal",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"name": "usersInfo",
"outputs": [
{
"internalType": "uint256",
"name": "ticketsPurchasedTotalBps",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "winningsClaimable",
"type": "uint256"
},
{
"internalType": "bool",
"name": "active",
"type": "bool"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "withdrawAllLP",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "withdrawProtocolFees",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "withdrawReferralFees",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "withdrawWinnings",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
}
] as const;