
Polymarket Upgrade Leaves Existing Bets on Old Contracts
Polymarket says existing positions will not migrate automatically to new contracts, with app users facing approval prompts and integrations needing V2 identifiers.
We use cookies for anonymous analytics and ad measurement to improve the site. Cookie policy.
Original coverage across the crypto market, updated daily.

Polymarket says existing positions will not migrate automatically to new contracts, with app users facing approval prompts and integrations needing V2 identifiers.

Polymarket's contract upgrade requires app users to approve prompts and integrations to add V2 identifiers and permissions while keeping CTF support.

NBA star LeBron James teased a collaboration with prediction market Polymarket in a recent social media video.
BTC and ETH hit multi-month highs, but Polymarket traders assign modest odds for 2026 records.

Court finds Minnesota law likely violates federal commodity law, halting state enforcement against prediction markets.

Polymarket faces probe into marketing practices as hack losses climb to $3.1 million.
Prediction market platform TurboFlow secures $6 million seed funding to serve Asian users as a localized alternative to Kalshi and Polymarket.
Kentucky filed lawsuits against prediction market platforms Kalshi and Polymarket, accusing them of offering unlicensed sports gambling.