OKX to support Polygon, Kaia and Flare network upgrades

According to the official plans for Polygon, Kaia and Flare networks, we will support the respective network upgrades. To ensure a smooth process, please note the following:

1. Polygon (MATIC/POL) network upgrade

• Suspension: Deposits and withdrawals for all tokens on the Polygon network will be suspended starting from 01:30 pm (UTC) on Apr 8, 2026.

• Resumption: Services will resume once the upgraded network is stable. We will not issue a separate announcement for this.

• No action needed: If you hold related tokens on the Polygon network, no action is required. Your assets will remain secure during the upgrade.

Official resources for the Polygon network upgrade:

• https://github.com/0xPolygon/bor/releases/tag/v2.7.0

2. Kaia (KLAY) network upgrade

• Suspension: Deposits and withdrawals for all tokens on the Kaia network will be suspended starting from 00:30 am (UTC) on Apr 7, 2026.

• Resumption: Services will resume once the upgraded network is stable. We will not issue a separate announcement for this.

• No action needed: If you hold related tokens on the Kaia network, no action is required. Your assets will remain secure during the upgrade.

Official resources for the Kaia network upgrade:

• https://github.com/kaiachain/kaia/releases/tag/v2.2.2

3. Flare (FLR) network upgrade

• Suspension: Deposits and withdrawals for all tokens on the Flare network will be suspended starting from 11:30 am (UTC) on Apr 14, 2026.

• Resumption: Services will resume once the upgraded network is stable. We will not issue a separate announcement for this.

• No action needed: If you hold related tokens on the Flare network, no action is required. Your assets will remain secure during the upgrade.

Official resources for the Flare network upgrade:

• https://github.com/flare-foundation/go-flare/releases/tag/v1.13.0

Please note:

• Trading: Trading of related tokens is not affected. However, please be aware of potential risks in spot, margin, and derivatives trading of crypto assets, and increase your margin in advance to reduce risk.

• Asset safety: For the safety of your assets, please avoid depositing or withdrawing these tokens during the network upgrade to prevent any potential loss of funds.

OKX

Apr 2, 2026