Hotcoin Will Support Polygon (POL) Network Upgrade and Hard Fork

Dear Hotcoiners,

To support the upcoming Polygon (POL) network upgrade and hard fork, Hotcoin will suspend deposits and withdrawals via the Polygon (POL) network at 21:00 (UTC+8) on June 25, 2026.

The network upgrade and hard fork are expected to occur at block height 47,880,000 at 22:00 on June 25, 2026 (UTC+8). Deposits and withdrawals will resume once the network is deemed stable. No further announcement will be made regarding the resumption of services.

Notes:

• Trading of tokens on the Polygon (POL) network will not be affected during the upgrade.

• Please make necessary arrangements for your assets in advance. Deposits and withdrawals made during the suspension period will be processed once the network is stable.

• Please monitor your account assets accordingly. In the event of any special circumstances, Hotcoin will keep users informed through official announcements.

We apologize for any inconvenience this may cause. Thank you for your continued support and trust in Hotcoin.

Hotcoin Team

June 23, 2026