Searching for Litecoin betting sites in the US? Litecoin was built for quick, low-cost transfers, so it is easy to see why bettors ask whether they can use it at a sportsbook.

This guide brings together the top Litecoin betting sites options for US bettors, the payment routes they offer and how to get the most from your crypto when you bet. The comparison below is the place to start.

The answer to where you can use Litecoin depends on your state. Sports betting in the US is licensed state by state, and the licensed sportsbooks set their own payment options under their regulator’s rules. This guide explains where you can bet legally, which regulated products take crypto, and how to check a license. Whether you are new to betting or already have a wallet, read the sections below before you move any Litecoin, and check the rules in the state you are in.

Top Litecoin Betting Sites for the US in 2026

Any list of US Litecoin betting sites has to start with one fact: in the United States, a sportsbook is only legal where a state has licensed it. There is no national sports betting license, and a site that holds a license from a small offshore jurisdiction is not licensed by any US state.

That position goes back to May 14, 2018, when the Supreme Court decided Murphy v. National Collegiate Athletic Assn. The Court struck down the Professional and Amateur Sports Protection Act (PASPA), the federal law that had stopped most states from authorizing sports betting. Since then each state has decided for itself whether to legalize sports betting, whether to allow it online or only at retail venues, and which companies may run it.

The result is a patchwork. Some states license several online sportsbooks, some allow only in-person betting at casinos or tribal venues, and some have not legalized sports betting at all. The age limit, the tax rate, the betting markets on offer and the payment methods allowed can all differ from one state line to the next.

So the useful question is not “which offshore crypto book takes Litecoin?” but “what can I legally use in my state, and does any of it work with Litecoin?” The rest of this page answers that, product by product.

Every state with legal online betting has a regulator that publishes who it has licensed. A few examples:

• New Jersey: the Division of Gaming Enforcement licenses and oversees the state’s online sportsbooks and casinos.
• Pennsylvania: the Pennsylvania Gaming Control Board publishes a list of its licensed online sports wagering operators.
• Ohio: the Ohio Casino Control Commission regulates sports gaming in the state.

If you live somewhere else, search for your state’s gaming commission, lottery or racing board. The regulator’s own website is the only reliable place to confirm that a sportsbook is licensed where you are.

Offshore sportsbooks that market crypto betting to Americans are not licensed by a US state, so no state regulator oversees them. Using one means your account, your deposits and any dispute sit outside US consumer protection. If the site freezes your balance, refuses a withdrawal or simply disappears, no state regulator can step in.

Best US Litecoin Betting Sites Reviewed

Earlier versions of this page reviewed ten crypto sportsbooks that operate offshore, and those reviews have been taken down. None of the ten appears on the Pennsylvania Gaming Control Board’s list of licensed online sports wagering operators, and none is licensed by a US state regulator, so this guide now covers state-licensed sportsbooks and other regulated products only.

Several of those reviews focused on signing up and depositing without identity checks. At a licensed US sportsbook, confirming your name, age and location before you bet is part of every account, because state law requires it, and the best operators make that check quick and largely automatic.

What we review instead is how a regulated product handles the things Litecoin users care about. When we look at any betting or trading product for US readers, we ask five questions.

• Who licenses it? A state gaming regulator for sportsbooks, or the Commodity Futures Trading Commission (CFTC) for a prediction market exchange. We check the regulator’s own list, not the operator’s footer.
• Where is it available? Licensed sportsbooks use geolocation to confirm you are inside a state where they hold a license. Being a resident is not enough if you are physically elsewhere.
• How do you fund the account? We look at the operator’s own help or banking page to see which deposit methods it lists, and whether crypto is one of them.
• What protection do you get? Account verification, deposit limits, time-outs, self-exclusion and a complaints route to the regulator.
• What are the real terms? Bonus rules, withdrawal times and fees as written in the operator’s own terms, not as summarised by other review sites.

Using those questions, two groups of products are relevant to Litecoin holders in the US. The first is state-licensed sportsbooks, which are the legal way to bet on sports but which generally fund accounts in dollars. The second is CFTC-regulated prediction markets, at least one of which documents crypto deposits for US users. Both are covered below, along with the narrower cases of daily fantasy sports and sweepstakes sites.

US Litecoin Sportsbooks: Which Payment Methods Books Accept

If you open the cashier at a state-licensed sportsbook, you will usually see dollar payment methods: online banking (ACH), debit cards, PayPal and similar services. FanDuel’s own help page is a good example. It lists online banking, debit cards, prepaid cards, gift cards, Venmo, PayPal and Apple Pay, says the options vary by state and product, and does not list any cryptocurrency. It also states that credit cards are not accepted for its US sportsbook.

State rules decide which funding methods a licensed operator may offer, and most were written with dollars in mind. A few states have mentioned digital currency in their law. Wyoming is the clearest case: the online sports wagering act it passed in 2021 lists “digital, crypto and virtual currencies” among the cash equivalents a sportsbook may accept. A law allowing a payment method does not oblige any operator to offer it, though, so the cashier of the licensed book in your state is the place to check what is actually available.

In practice, if you hold Litecoin and want to bet at a licensed US sportsbook, you will normally sell the Litecoin on a regulated exchange, move the dollars to your bank and fund your betting account from there. That adds a step, but it keeps your betting money inside the system that state regulators supervise.

Why US Sportsbooks Are Cautious About Crypto

The main reason is anti-money laundering (AML) law. Under the Bank Secrecy Act, casinos and card clubs are treated as financial institutions, and the federal rules in 31 CFR Part 1021 require them to run AML compliance programs, keep records and report suspicious activity. State gaming regulators add their own rules on top, including know-your-customer (KYC) checks before an account can be used.

A licensed sportsbook has to know who is betting and where the money came from. With a bank transfer or a debit card, the money arrives from an account that a bank has already verified in your name. A crypto transfer arrives from a wallet address that may belong to anyone. Tracing the source of funds is possible, but it takes extra work and carries more risk, which is why many operators and regulators have stayed with payment methods that come with a built-in audit trail.

There are other practical reasons too:

• Price movement. A sportsbook account is held in dollars. Litecoin’s price can change between the moment you send it and the moment it is credited, which complicates both the operator’s accounting and your own budgeting.
• Irreversible transfers. A crypto payment sent to the wrong address cannot be pulled back by a bank. That cuts both ways for operators and players.
• Responsible gambling controls. Deposit limits, cooling-off periods and self-exclusion all depend on the operator knowing which deposits belong to which verified person.

None of this means crypto is banned from regulated betting forever. It means that, where it appears, it comes with the same identity checks as any other payment method.

What Makes a US Litecoin Betting Site Stand Out?

Because the license matters more than the payment method, the criteria that separate a good US betting site from a risky one have little to do with crypto. Here is what to look for before you open an account anywhere.

A license you can check. The operator should name its state regulator, and the regulator should list the operator. If a site claims a license but you cannot find it on the regulator’s website, treat the claim as unproven.

Clear availability. A licensed sportsbook tells you which states it operates in and asks for location permission before you bet. If a site takes bets from every state and every country, it is not working under US state licenses.

Identity checks at sign-up. Expect to give your legal name, date of birth and address, and sometimes a photo of your ID or further documents. That is a sign the operator is following the law, not a hassle to avoid.

Transparent terms. Bonus rules, withdrawal times, account limits and fees should be published in plain language on the operator’s own site.

Responsible gambling tools. Deposit and wager limits, time-outs and self-exclusion should be easy to find in your account settings, and the site should link to a problem gambling helpline.

A complaints route. At a licensed book you can escalate an unresolved dispute to the state regulator. At an offshore site there is no one above the operator to complain to.

Warning Signs at Crypto Betting Sites

Many sites that advertise Litecoin betting to Americans share the same features, and each of them is a reason to walk away.

“No KYC” or “no verification” promises. A US-licensed operator cannot take bets without verifying who you are. A site that makes a selling point of skipping verification is telling you it does not follow US rules, and it may still ask for documents later, at the moment you try to withdraw.

A license from somewhere else. A license number from a small offshore jurisdiction says nothing about whether the site may serve players in your state. Only your state regulator, or the CFTC for event contracts, can license a product for US customers.

Huge bonuses with hidden terms. Very large percentage matches usually come with heavy wagering requirements, low maximum withdrawals or terms that let the site void winnings. Without a regulator, you have no way to challenge those terms.

Crypto-only payments. If the only way in and out is a wallet address, there is no bank or card network standing behind the transaction and nothing to fall back on if a withdrawal never arrives.

No location check. A site that lets you bet from anywhere in the US, including states where online betting is not legal, is not operating under state licenses.

Odds, markets and app quality still matter, and they vary a lot between licensed books. But they are only worth comparing once the license question is settled.

Litecoin Betting in the US: Prediction Markets

The regulated US product that does document crypto deposits is the prediction market exchange. These exchanges list event contracts: you buy a “yes” or “no” position on an outcome, and the contract pays out if you are right. Some exchanges list contracts on sports results as well as on economics, politics and weather.

Prediction markets are not licensed by state gaming regulators. They are regulated at federal level by the Commodity Futures Trading Commission as designated contract markets (DCMs), the same category as futures exchanges. The CFTC publishes the list of designated contract markets, and its trading organizations register shows Kalshi as designated since November 3, 2020.

Kalshi and Crypto Deposits

Kalshi’s help center describes the exchange as regulated by the CFTC as a Designated Contract Market. Its crypto deposits page (checked on October 7, 2026) says crypto deposits are available to US and international users. For US users, transfers are processed through Zero Hash, which converts the crypto to dollars, and the page says deposits typically reach your cash balance within about 30 minutes, longer when the network is busy. Transfer provider fees and blockchain network fees may apply.

Which coins can you send? Kalshi’s help pages do not publish a list. They say you pick from “the supported assets” and a supported network on the deposit screen inside your account, and that sending an unsupported asset will fail. At the time of writing, Kalshi’s help center does not name Litecoin as a supported asset, so we cannot tell you that Litecoin deposits work. Check the deposit screen before you send anything, and if Litecoin is not offered, do not send it.

Two more points from Kalshi’s own pages are worth knowing before you sign up:

• Identity checks still apply. Kalshi says US law requires it to verify every user with a government-issued photo ID, and that the CFTC rules may require extra documents such as proof of address or source of funds.
• Self-exclusion is available. Kalshi offers voluntary self-exclusion for a set period on its website, app and API.

Event contracts are financial instruments, and it is possible to lose your entire stake in a position. There is also an ongoing dispute between certain states and the exchanges over whether sports event contracts belong under state gambling law, so verify where things stand in your own state before trading.

Daily Fantasy Sports and Sweepstakes Sites

Two other product types come up when people search for crypto betting in the US.

Daily fantasy sports (DFS). DFS contests are legal in many states and licensed or registered in some, but the rules are set state by state and a few states do not allow paid contests. Ohio, for example, gives its Casino Control Commission responsibility for fantasy contests alongside casinos and sports gaming. Check your state regulator before you enter, and check the DFS operator’s own banking page for its payment methods rather than assuming crypto is accepted.

Sweepstakes sites. Sweepstakes casinos and sportsbooks use a dual-currency model so they can operate under promotional sweepstakes law rather than gambling licenses. Several states have banned or restricted them, and the list keeps changing. If you are considering one, check your state attorney general’s or gaming regulator’s current position first, read the site’s official rules and terms in full, and confirm any crypto option on the operator’s own help pages.

Litecoin Sports Betting: Advantages and Drawbacks

Litecoin has real strengths as a payment network, and it is worth being clear about which of them matter for betting and which do not.

Privacy and Security: What Litecoin Does and Does Not Do

Litecoin transactions do not carry your name, but they are not anonymous. Every transfer is recorded on a public blockchain, and regulated exchanges link wallet activity to verified customer accounts. More importantly, any legal betting or trading product in the US will verify your identity regardless of how you pay. Privacy from your betting operator is not something Litecoin can give you at a licensed site, and a site that offers it is a site to avoid.

Security depends mostly on you. If you keep your own wallet, you are responsible for the keys and the backup phrase. If you lose them, nobody can restore your coins. If someone else gets them, the coins can be moved and the transfer cannot be reversed.

Faster and Cheaper Transactions

Litecoin is designed for quick transfers. Its network targets a new block about every 2.5 minutes, as set in the Litecoin Core source code, and network fees are usually low compared with many other blockchains. Fees and confirmation times still vary with demand, and the receiving platform decides how many confirmations it waits for. On a regulated platform you may also pay a conversion or provider fee when the coins are turned into dollars.

Bonuses and Promotions

Offshore sites often advertise special crypto bonuses. Licensed US sportsbooks run their own promotions, and these are tied to the account and the state, not to the payment method. A bonus is never a reason to choose an unlicensed site: if the operator does not pay out, the bonus terms are worth nothing.

Litecoin Accessibility Across State Lines

A cryptocurrency can be sent anywhere, but that does not make betting with it legal everywhere. What matters is the law in the state where you are physically located when you place a bet. Licensed sportsbooks check your location for exactly this reason, and an operator that does not check is not following US state rules.

Cryptocurrencies for US Sports Betting: A Guide to Litecoin and Other Popular Options

Litecoin is an open-source, peer-to-peer digital currency. The project’s own Litecoin Core repository describes it as a currency for fast payments to anyone, with transactions and issuance handled collectively by the network rather than by a central authority. The two main differences most users notice are speed and cost: Litecoin targets a block roughly every 2.5 minutes, against about ten minutes for Bitcoin, and its fees are usually small.

Bitcoin, Ethereum and stablecoins such as USDC are the other assets people tend to ask about for betting. The same rules apply to all of them in the US. A state-licensed sportsbook decides which payment methods it offers under its regulator’s rules, and in most cases that means dollar methods only. A regulated exchange such as Kalshi may accept some crypto assets and converts them to dollars, but you have to check which ones on the platform itself.

A few practical points apply whichever coin you hold:

• Volatility. The dollar value of your coins can move a lot in a day. If you plan to bet with money you set aside in crypto, the amount you can afford to lose may change without you doing anything.
• Taxes. The IRS says gambling winnings are fully taxable and must be reported on your tax return. Selling or spending crypto can also be a taxable event in its own right, so keep records of what you bought, sold and transferred.
• Network and address. Always send the right asset on the right network to the right address. A mistake usually cannot be undone.
• Custody. Coins held on an exchange are only as safe as that exchange. Coins in your own wallet are only as safe as your keys and backup.

If you are unsure about any of these, it is usually simpler to bet with dollars at a licensed sportsbook and keep your crypto separate from your betting budget.

Betting on a Variety of Sports: The Options Available at US Litecoin Sportsbooks

The sports you can bet on depend on where you are and which licensed books operate there, not on how you fund your account. In states with legal online sports betting, licensed sportsbooks usually cover the major US leagues: NFL, NBA, MLB and NHL, along with college football and basketball, golf, tennis, soccer, boxing and MMA. Many also offer motorsport, cricket, rugby and esports where the regulator has approved those markets.

Each state regulator decides which events and bet types may be offered. The rules on college sports, player props and non-sporting events such as awards shows differ from state to state, so a market offered in one state may be missing in the next. The licensed book’s own app will only show the markets approved where you are standing, which is one more reason to trust the regulator’s catalog rather than an offshore site’s.

Within those limits, the common bet types are the same everywhere:

• Moneyline: pick the winner of a game or match.
• Point spread or handicap: one side gets a head start, so the bet is about the margin of victory.
• Totals (over/under): bet on whether the combined score is higher or lower than a set line.
• Props: bets on events within a game, such as a player’s yards or points, where allowed.
• Parlays: several selections combined into one bet, with a bigger payout and a much lower chance of winning.
• Futures: bets on outcomes decided later, such as a championship winner.
• Live (in-game) betting: odds that update while the game is played.

Prediction market exchanges list a different kind of product. Instead of betting against a bookmaker’s odds, you buy and sell contracts with other traders, and the price reflects the market’s view of the probability. Sports contracts on these exchanges usually cover game winners and some season outcomes, and the selection depends on what the exchange has listed under CFTC rules.

Whatever you bet on, the best value usually comes from comparing prices. Licensed books in the same state can post different odds on the same game, and a small difference adds up over a season.

Litecoin Sportsbook Bonuses in 2026

You will not find crypto-only bonuses at licensed US sportsbooks, because their promotions are tied to your account and your state rather than to how you pay. You will find welcome offers and ongoing promotions, and it pays to understand how they work before you claim one.

Bonus bets. The most common welcome offer is a credit of bonus bets after your first wager or deposit. Bonus bets usually return only the winnings, not the stake, so a $10 bonus bet at even money pays $10, not $20. They often expire after a set number of days.

Deposit matches. Some books match part of your first deposit with bonus funds. These normally come with a playthrough requirement: you must wager the bonus a set number of times, sometimes at minimum odds, before it can be withdrawn.

Second-chance bets. If your first bet loses, the book credits you a bonus bet up to a limit. If it wins, you get nothing extra.

Odds boosts and profit boosts. These raise the payout on selected bets. They are usually capped and limited to certain markets.

Before you accept any offer, read the full terms on the sportsbook’s own site and look for the expiry date, the minimum odds, the maximum bonus, any playthrough requirement and which states the offer applies in. Offers change often and differ by state, so we do not list current offers here.

A bonus is designed to get you betting. It does not change the odds in your favour over time, and it is never a reason to deposit more than you planned.

Litecoin Sports Betting in the US: State by State

Whether you can bet with Litecoin depends on two separate questions: is sports betting legal in your state, and does a legal product there accept crypto?

On the first question, the answer comes from your state. After the Murphy decision in 2018, states have chosen different paths. Some, like New Jersey, Pennsylvania and Ohio, license online sportsbooks under a state gaming regulator. Others allow betting only at retail venues, or through a single operator such as the state lottery. Some have not legalized sports betting at all. Your state regulator’s website is the place to confirm what is allowed where you live.

On the second question, the answer is usually no for state-licensed sportsbooks, with Wyoming’s law as a notable exception on paper, and sometimes yes for CFTC-regulated prediction markets such as Kalshi, which documents crypto deposits for US users. In every case, the legal product verifies your identity and location.

What is not legal in any state is a sportsbook licensed only offshore. These sites are not licensed by any US state regulator, and US players who use them have no state regulator to turn to if something goes wrong. The sites can also block US players or close accounts at any time.

US Litecoin Betting Apps

Licensed US sportsbooks offer mobile apps alongside their websites. Licensed apps are available in the Apple App Store and Google Play in the states where the operator is licensed. When you open one, it will ask for location access and may ask you to install or allow a geolocation check, because the operator must confirm you are inside a licensed state before every session.

That location check is also an easy way to spot an unlicensed app. If a betting app works anywhere in the US without asking where you are, it is not operating under state licenses.

Licensed sportsbook apps generally fund your account in dollars, using the same methods as the website. Kalshi also has a mobile app, and its help center describes the crypto deposit option under “Add funds” in your account, with the supported assets shown on screen.

When choosing an app, compare the things that affect your everyday use: how quickly withdrawals reach your bank, whether limits and self-exclusion are easy to find, how clearly bets and settlements are shown, and whether the app is stable during big games.

How Litecoin Betting Works in the US, Step by Step

If you hold Litecoin and want to bet or trade on sports legally in the US, this is the route that keeps you inside the regulated system.

Step 1: Check the Rules Where You Are

Find your state’s gaming regulator and confirm whether online sports betting is legal there, which operators are licensed, and the minimum age. If you will be traveling, remember that the law where you are standing is what counts.

Step 2: Choose a Product Your State Allows

For sports betting, pick a sportsbook that appears on your regulator’s list. For event contracts, pick an exchange on the CFTC’s list of designated contract markets and check whether it is available in your state.

Step 3: Verify Your Identity

Create your account with your real details. The operator will verify your name, age and address, and may ask for a photo of your ID or other documents. Bets and withdrawals are only possible once verification is complete.

Step 4: Fund Your Account the Approved Way

At a licensed sportsbook, use one of the payment methods shown in its cashier. If crypto is not listed, sell your Litecoin on a regulated exchange and deposit dollars. At an exchange that accepts crypto, choose the crypto option, confirm that the asset and network you want are on the supported list, and only then send it.

Step 5: Set Your Limits Before You Bet

Set a deposit limit and, if you want, a time limit, before your first bet. It is much easier to stick to a budget you set while calm than one you set during a game.

Litecoin Betting Sites in the US: Final Thoughts

Litecoin is a fast and inexpensive way to move value, but that does not make offshore crypto sportsbooks a safe or legal choice for Americans. The ten sites this page used to rank are not licensed by US state regulators, and we no longer recommend them.

Legal routes are more limited, but they come with far less risk. Sportsbooks that hold a state license offer you regulated odds, accounts that are protected, and a regulator you can turn to with complaints, even if they usually accept dollars instead of crypto. Prediction markets overseen by the CFTC, such as Kalshi, keep records of crypto deposits for users in the US, though it is worth confirming on the platform which assets are supported before you count on Litecoin. No matter which option you pick, verify the license first, then consider how payments work.

Betting Responsibly with Litecoin

You must be 21 to bet on sports in most US states. A few states set a lower age: Wyoming’s online sports wagering law, for example, sets the minimum at 18. Licensed sportsbooks check your age when you sign up, and the minimum for your state is shown on the regulator’s website.

Betting should be entertainment, paid for with money you can afford to lose. Set a budget before you start, use the limits in your account, never chase losses, and take a break if betting stops being fun. Crypto can make this harder, because moving coins feels less like spending money and balances can change with the market.

If gambling is causing problems for you or someone close to you, free and confidential help is available. The National Problem Gambling Helpline, run by the National Council on Problem Gambling, can be reached by call or text at 1-800-MY-RESET (1-800-697-3738) or by online chat. Many states also run their own helplines and self-exclusion programs, which your state regulator lists. Licensed sportsbooks and regulated exchanges let you set limits or exclude yourself from your account at any time.

Litecoin Betting Sites FAQ

What is Litecoin?

Litecoin is an open-source, peer-to-peer digital currency designed for fast, low-cost payments. Its network targets a new block about every 2.5 minutes, and transfers are recorded on a public blockchain.

Are there Litecoin betting sites licensed in the US?

State-licensed sportsbooks generally fund accounts in US dollars and do not list Litecoin in their cashiers. Some CFTC-regulated prediction markets, such as Kalshi, accept crypto deposits for US users, but Kalshi’s help center does not name Litecoin as a supported asset, so check the deposit screen before sending any.

Is Litecoin sports betting legal in the US?

Sports betting is legal only where a state has legalized it, and only with operators that state has licensed. Offshore crypto sportsbooks are not licensed by any US state regulator, so state protections do not apply to them. Check your state gaming regulator before you bet.

Why don’t licensed sportsbooks accept crypto?

Licensed sportsbooks must follow anti-money laundering and know-your-customer rules, which means verifying who is betting and where the money comes from. Bank and card payments come with that audit trail built in. State payment rules were also mostly written with dollar methods in mind.

Which regulator oversees prediction markets?

Prediction market exchanges such as Kalshi are regulated by the Commodity Futures Trading Commission as designated contract markets. The CFTC publishes the list of designated contract markets on its website.

How can I check if a betting site is licensed?

Go to your state gaming regulator’s website and look for its list of licensed sportsbooks. If the site is not on the list, it is not licensed to take bets in your state, whatever its own website says.

What is the minimum age for sports betting in the US?

The minimum age is 21 in most states with legal sports betting. A few states set a lower age; Wyoming, for example, allows online sports wagering from 18. Your state regulator publishes the age that applies.

Do I have to pay tax on winnings from Litecoin betting?

Yes. The IRS says gambling winnings are fully taxable and must be reported on your tax return. Selling or spending crypto can also be a taxable event, so keep records of your transactions.

Where can I get help with a gambling problem?

Call or text the National Problem Gambling Helpline at 1-800-MY-RESET (1-800-697-3738), or chat online through the National Council on Problem Gambling. Help is free and confidential.

Can I withdraw winnings in Litecoin?

State-licensed sportsbooks pay out through the methods listed in their cashier, which are generally dollar methods such as online banking. Kalshi’s help center says crypto withdrawals are available to US users who have made a prior crypto deposit, that document verification may be required, and that the supported assets are shown on screen.

References

• Murphy v. National Collegiate Athletic Assn., 584 U.S. (2018), decided May 14, 2018 (Legal Information Institute)
• New Jersey Division of Gaming Enforcement
• Pennsylvania Gaming Control Board: licensed online sports wagering operators
• Ohio Casino Control Commission
• Wyoming Legislature: 2021 Enrolled Act No. 50 (HB0133), online sports wagering, incl. W.S. 9-24-101 and 9-24-105
• 31 CFR Part 1021: Bank Secrecy Act rules for casinos and card clubs (eCFR)
• FanDuel Support: payment methods for deposits and withdrawals
• Commodity Futures Trading Commission: designated contract markets
• Commodity Futures Trading Commission: trading organizations register
• Kalshi Help Center: how Kalshi is regulated
• Kalshi Help Center: crypto deposits
• Litecoin Core source code (litecoin-project on GitHub)
• IRS Topic 419: gambling income and losses
• National Council on Problem Gambling: National Problem Gambling Helpline, 1-800-MY-RESET