BigONE Has Completed the Horizen (ZEN) Contract Swap

Dear BigONE users,

BigONE has completed the Horizen (ZEN) contract swap. Deposits and withdrawals for the new ZEN (Base) tokens are now open.

Please Note:

• The swap was conducted at a ratio of 1 old ZEN = 1 new ZEN.

• Deposits and withdrawals of ZEN tokens via Horizen (ZEN) network will no longer be supported.

For more information, please refer to:
BigONE Will Support Horizen (ZEN) Network Upgrade

BigONE, more than just asset security.

Regards, 
BigONE Team 
28 July 2025