Major cryptocurrency exchanges are preparing to support network upgrades for Polygon, Kaia, and Flare, with planned service suspensions to ensure a seamless transition.
Polygon (MATIC/POL) Network Upgrade
Deposits and withdrawals for all tokens on the Polygon network are scheduled to be suspended starting at 1:30 PM UTC on April 8, 2026. Services are expected to resume once the upgraded network has been confirmed as stable, and no separate announcement will be made for the resumption. Holders of Polygon-related tokens are advised that no action is required on their part, as their assets will remain secure throughout the upgrade process.
Official resources for the Polygon network upgrade can be found at: https://github.com/0xPolygon/bor/releases/tag/v2.7.0
Kaia (KLAY) Network Upgrade
Similarly, deposits and withdrawals for all tokens on the Kaia network will be suspended from 12:30 AM UTC on April 7, 2026. The resumption of services will occur once the upgraded network is stable, without a separate announcement. Users holding Kaia-related tokens do not need to take any action, as their assets will be kept secure during the upgrade.
Official resources for the Kaia network upgrade are available at: https://github.com/kaiachain/kaia/releases/tag/v2.2.2
Flare (FLR) Network Upgrade
The Flare network will also undergo an upgrade, leading to the suspension of deposits and withdrawals for all associated tokens starting at 11:30 AM UTC on April 14, 2026. Services will be reinstated once the network stability is confirmed, and no additional announcement will be issued. Token holders on the Flare network are assured that their assets will remain secure and require no user intervention.
Official resources for the Flare network upgrade can be accessed at: https://github.com/flare-foundation/go-flare/releases/tag/v1.13.0
Important Considerations
While trading of the affected tokens will not be impacted, users are cautioned about potential risks associated with spot, margin, and derivatives trading of crypto assets. It is advisable to increase margin levels in advance to mitigate these risks.
For the security of user assets, it is strongly recommended to refrain from depositing or withdrawing these tokens during the network upgrade periods to prevent any potential loss of funds.
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