The FrenFlow Blog
Polymarket guides, copy trading strategies, and expert insights to help you trade smarter.
The Polymarket API: A Developer's Guide (2026)
Polymarket exposes four APIs — Gamma, CLOB, Data and the leaderboard — across REST and WebSockets. A practical map of what each one does, the gotchas nobody documents, and when to aggregate instead of build.
How Accurate Is Polymarket? What the Data Actually Shows
Polymarket is sold as a crystal ball — and one study scores it 90%+ accurate. Other research scoring the 2024 election put it well behind Kalshi and PredictIt. The honest answer depends on how, and when, you measure.
Polymarket vs Sportsbooks: The Vig Gap Explained (2026)
A standard sportsbook bet hands the house a 4.76% edge before the game starts. Polymarket charges a fraction of that. The real cost comparison — with 2026 odds, fees, and where the math breaks down.
Polymarket Taxes 2026: How to Report Winnings With No 1099
Polymarket doesn't send you a tax form. That doesn't mean the IRS isn't expecting one. How prediction-market gains are taxed in 2026 — and how to reconstruct the records nobody hands you.
The Best Prediction Markets in 2026: A Complete Comparison
Polymarket, Kalshi, Hyperliquid and Predict.fun each win at something different — liquidity, regulation, on-chain settlement, or new markets. A practical comparison of where to trade events in 2026, and why aggregation beats picking just one.
World Cup 2026 Odds: Inside Polymarket's $2.1 Billion Market
The 2026 World Cup is the most open in a generation — and the largest prediction market ever built. Polymarket has $2.1B riding on it, with Spain and France splitting favoritism, the defending champion an afterthought, and real money pricing every nation. A complete breakdown.
DEXTools Launches Native Prediction Markets, Powered by FrenFlow
DEXTools — the crypto analytics platform used by millions of traders — now ships a native Predictions tab powered by FrenFlow, aggregating four prediction-market sources into one live, tradable feed.
maskache2 on Polymarket (Now ShyGuy1): The Weather Trader Who Wins 1 in 5 and Still Profits
maskache2 — the Polymarket wallet 0x1f66796b45581868376365aef54b51eb84184c8d, renamed to ShyGuy1 on May 31, 2026 — has made roughly +$50K with a 22% win rate by hunting mispriced city-temperature markets. Here's how losing 4 out of 5 trades still ends in profit.
stingo43 on Polymarket: $388K From a Crypto-Candle Bot You Can't Copy
stingo43 (0x0006af12cd4dacc450836a0e1ec6ce47365d8c63) has made roughly +$388K on Polymarket trading SOL, ETH, BTC and XRP 'Up or Down' candles. The PnL is real and verified on-chain — but the edge is latency and inventory no follower can replicate. Here's the breakdown.
What Is Copy Trading? How It Works on Polymarket (2026)
Copy trading automatically mirrors another trader's positions in your own account. It started in forex and eToro, but prediction markets are an unusually good fit — because every trade settles on-chain, so the track record you're copying is verifiable, not self-reported.
How to Use Polymarket: A Beginner's Guide (2026)
How to use Polymarket from zero to your first trade: create an account, fund it, understand that price equals probability, buy and sell shares, and redeem winnings. Includes which Polymarket you can actually use depending on where you live.
Is Polymarket Legal in the US? (2026 Status, Explained)
Yes — Polymarket is legal for US residents through Polymarket US, a CFTC-regulated Designated Contract Market that launched in December 2025. But the detail matters: there's a separate global venue you can't use, and several states are pushing back.
How to Make Money on Polymarket (2026): 6 Real Strategies
Yes, you can make money on Polymarket — but most traders lose because they trade without an edge. Here are the six strategies that actually work, with verified on-chain examples and the honest math behind each one.
ohanism on Polymarket: $539K From 2.4 Million Trades on Bitcoin Candles — and Why You Can't Copy It
ohanism (0x89b5cdaaa4866c1e738406712012a630b4078beb) has made roughly $539K on Polymarket — with a largest single win of just $2,000. That gap explains everything about how the bot works, and why copying it is impossible. Here's the on-chain breakdown.
Who Is 0xde17f714…? The Anonymous Whale That Made $727K on Polymarket's Bitcoin Markets — Then Vanished
The wallet 0xde17f7144fbd0eddb2679132c10ff5e74b120988 has no username — just an address people keep googling. It made roughly $727K on Polymarket's Bitcoin price-threshold markets in about two months, then went dark. Here's the on-chain story.