Official schedule (announced 2026-09-21):
• About 2026-09-21 14:00 (UTC) = Taipei 22:00. Temporarily suspend Terra (LUNA) network deposits/withdrawals.
• Upgrade the block height to 22,942,000; about 15:00 (UTC) = Taipei 23:00
• This network token trading is not affected. Deposits and withdrawals will resume after the network stabilizes, and no further announcement will be issued.
• Binance will handle the related technical operations
Source:
https://www.binance.com/zh-TC/support/announcement/detail/83868fe2f87f458896173ccd7c1e9f10