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Blog
Polymarket analysis, API development, and build-in-public updates.
Whale Move of the Week — June 8, 2026: A $948K Single Bet and a 167-Whale Consensus
Real on-chain whale activity for the week ending June 8, 2026: the single largest position on Polymarket ($948,631 on Zverev at 0.80) and the strongest whale consensus (167 wallets, $491K, betting MicroStrategy would not sell Bitcoin). Real wallets, sizes, and timestamps.
Do Polymarket Whales Predict Outcomes? We Backtested It on Real Resolved Markets
We backtested whale flow on 483 real resolved Polymarket markets. When whales hold a side it wins 98% of the time — but that is confirmation, not prophecy. The honest result, full method, and CSV.
Whale Move of the Week — Example Edition
A recurring breakdown of one notable Polymarket whale move: who moved, how much, on which side, and what it might mean. This example edition doubles as the template.
Build a Polymarket Whale-Alert Bot in Python
A step-by-step Python tutorial: poll the Apify whale actor, detect new large wallet moves, and get a Telegram alert when the smart money trades. Runs on the free tier in under 60 lines.
How I Built a Polymarket Whale Tracker API in 30 Days
A behind-the-scenes look at building an AI-powered API that tracks large wallet activity on Polymarket — from a raw Apify scraper to a structured knowledge base.
Polymarket Whales: What They Are and Why They Matter for Prediction Markets
Large wallets on Polymarket often move markets before news breaks. Learn what whale activity reveals and how to track it programmatically.