Polymarket will undergo a V2 exchange upgrade tomorrow
By: www.chaincatcher.com|2026/04/27 01:46:56
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The prediction market platform Polymarket will undergo a V2 exchange upgrade on April 28 at 19:00, and will be down for approximately 1 hour. The V1 order book will be cleared, and all open limit orders will be canceled. Users trading via API need to update to the latest version of the SDK before the upgrade, as the V1 client will no longer be usable after the upgrade.
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