Surebets at crypto sportsbooks
Stablecoin balances, network fees, money spread across books and the rules that still apply.
Arbistoteles scans crypto sportsbooks only. Arbitrage there works the same as anywhere, with a few practical differences in how money moves and what can go wrong.
Why crypto sportsbooks
- Many books, priced independently. Crypto sportsbooks often use different odds providers and update at different speeds, so they disagree more often than books that share one feed.
- Fast deposits and withdrawals. Moving funds on-chain takes minutes rather than days, which matters when your money is spread over several books.
- Stablecoins. Holding balances in USDC or USDT keeps the sums simple: a surebet in dollars stays in dollars.
Keep balances in stablecoins
If a book holds your balance in BTC or ETH, the coin's price moves while you wait for a surebet. A 1.5% margin is easily wiped out by a 2% move in the coin between your two legs settling. Where a book allows it, keep the balance in a stablecoin; where it doesn't, count the coin's price risk as part of the bet.
Count the costs
- Network fees on deposits and withdrawals. On a busy network they can eat a small surebet; cheaper networks keep them small.
- Minimum withdrawals and processing times differ by book.
- Conversion spreads if a book converts your deposit into its own balance currency.
Work out the cost of rebalancing before you decide how much to keep at each book.
Rules still apply
Crypto sportsbooks have terms like any other: who may play, from where, palpable error clauses, maximum stakes and limits on winning accounts. Books can ask for verification documents at any time, often at withdrawal. Arbistoteles does not help with getting around any book's rules: no multiple accounts, no VPNs, no one else's details. See Books, limits and account health.
Money spread across books
Arbitrage needs funds at every book you might use, ready before the surebet appears. With 10 books, that means a bankroll split 10 ways, and some of it idle at any time. Many arbers start with fewer books and add more as they learn which ones produce the surebets they can actually place.
How we help
The board shows the stake for each book from your total, with rounding and a maximum per book, so a capped book scales the whole surebet down. Filters let you keep only the books where you hold an account. See Placing a surebet and Filters, search and alerts.
See it on real data
A free account shows up to 3 live surebets, each 0.99% or less, every leg re-checked at its book. No card needed.