Crypto
A Polymarket-linked bet on the weather in France forecasts a major data issue
The incident shows that as more real-world outcomes become tradable, the real bottleneck is not trading itself, but the integrity and certification of the data used for settlement, argues Hallali.
C
CoinDesk
April 30, 2026·1 min read
Image: CoinDesk
The incident shows that as more real-world outcomes become tradable, the real bottleneck is not trading itself, but the integrity and certification of the data used for settlement, argues Hallali.
Original article
A Polymarket-linked bet on the weather in France forecasts a major data issue
Published by CoinDesk