Polymarket will be undergoing maintenance today, which will require a one-hour downtime. During this time, all existing order books will be cleared.

According to PolyBeats monitoring, Polymarket is scheduled to undergo a trading platform upgrade on April 28, 2026, around 19:00 (Beijing time). The official statement indicates that trading will be paused for approximately 1 hour during the upgrade, and all existing order books will be cleared. Users will need to repost their orders after the upgrade.

After the upgrade, the platform will transition from USDC.e to the new collateral token pUSD. Most users will not need to take additional actions as the frontend will automatically handle the migration with just one authorization.

PolyBeats reminds everyone to plan ahead to avoid unnecessary losses.
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