Privacy Policy

In short

• There is no account, email or sign-up. You play with a wallet.
• The site sets no cookies and loads no analytics, ads or trackers.
• We do not keep a database of players, and we do not sell or share data about you.
• Your tickets are public on Solana, by design: that is what lets anyone check the game.

Nexow, Inc. runs the site and is responsible for the data it handles.

What is public on Solana

When you buy a ticket, the transaction and the ticket’s account record, publicly:

• your wallet address, and the transactions it signs;
• the number you picked, the round and the time of purchase;
• the country flag you chose for the ticket, or none if you keep it private.

When a round is drawn, its account also records the winner’s address, the winning number and its flag, and the payout. Solana is a public ledger: anyone can read this data, many people keep copies of it, and it stays there for good. Closing a ticket deletes its account and returns its rent, but the transactions that created and closed it remain in the ledger. Neither we nor anyone else can change or delete it.

A wallet address is not your name, but it can be linked to you, for example through an exchange you used. Use a separate wallet if you want to keep your play apart from the rest of your activity.

What our servers see

Every visit

The site is hosted on Cloudflare. Like any website, it receives your IP address, your browser’s user agent and the pages you request, to deliver them and protect the site from abuse. Cloudflare keeps operational logs for a limited time under its own privacy policy. We use them only to run and fix the site.

Your country

Cloudflare tells our server which country each request comes from. The app asks for it once, to suggest the flag for your tickets; you can change it or keep it private before buying. The server reads only the country, not your IP address, and does not keep it.

The live table on the Play page

While the Play page is open, your browser keeps a connection to our server so players can see who else is there. It shares three things with the other people on the page: a random id for that connection only, the flag your tickets show (none if you keep your country private), and whether you are entering a number, never the number itself. No wallet address or IP address goes into it, and nothing about the connection is stored or kept after it closes.

The SOL price

To show pots in dollars, our server fetches the SOL price from Coinbase, or from CoinGecko if Coinbase does not answer, and caches it for a minute. These requests come from our server and carry nothing about you.

Draw notifications

If you turn on notifications for a game, your browser gives our server a push subscription: an address at your browser’s push service (run by Google, Mozilla, Apple or Microsoft, depending on the browser) and the keys to encrypt messages for it. We store it with your language and the games you chose, and nothing else: no wallet address, no IP address. When a round of one of those games is won, our server sends the result, encrypted, through that push service, which delivers it to your browser under its own policy. Turning notifications off deletes the subscription, and we delete it too when the push service tells us it no longer exists.

Services your browser uses

• A Solana RPC endpoint, which the app reads the game from and sends your transactions through: Solana’s public endpoint for Devnet. It receives your IP address and the accounts the app looks up, including your wallet’s once you connect it, under its operator’s policy.
• Your wallet, such as Solflare, Phantom or Backpack, which is software from its own maker, with its own policy. The site only asks it to connect and to sign the transactions you approve.
• Links you open: Solana Explorer, the Solana faucet, GitHub and our social accounts are other sites, with their own policies.

Fonts, sounds and images come from our own domain, so loading the site does not contact anyone else.

What stays in your browser

The app keeps five settings in your browser’s local storage: your theme, your last wallet, your country choice, the sound setting and your language. The Cookies & storage page lists them.

So that it opens without a connection, the app also keeps copies of the pages you visit and of its own files in your browser’s cache storage. Each new version of the site replaces them.

Why, and what we never do

We handle the data above only to show the site, run the game you ask to play, keep the site secure and fix problems. We do not build profiles, show ads, sell data or share it with advertisers.

Your choices and rights

• You can play without a country flag: choose to keep it private before buying.
• You can clear the settings in your browser at any time, and use a new wallet whenever you like.
• Depending on where you live, you may have the right to access, correct or delete personal data about you, or to object to how it is used. Email admin@nexow.ai and we will answer. We hold almost nothing about you, and we cannot change or delete what is on Solana.

Children

S☉Lucky is for people aged 18 and over. We do not knowingly handle data about anyone younger.

Changes and contact

We will update this page when the site changes how it handles data; the date at the top shows the last change. Questions: admin@nexow.ai.