[Notice] Temporary Suspension of ONT, ONG & MBL Deposits and Withdrawals Due to Ontology Mainnet Upgrade

Hello, this is MovieBloc.

Deposits and withdrawals of ONT, ONG, and MBL may be temporarily suspended due to the Ontology mainnet upgrade.

■ Details

- Affected assets: ONT, ONG, MBL (Ontology network)
- Scope: Deposits and withdrawals of the affected assets
- Reason: Ontology mainnet upgrade (including changes to the underlying protocol)
- Period: During October 22, 2026 (UTC) (KST: October 22, 09:00 – October 23, 09:00) until stability is confirmed. We will announce the resumption through this notice.
- For security reasons, Ontology has not disclosed the exact start and end times in advance.

■ Please Note

- Please refrain from attempting deposits or withdrawals during the upgrade.
- If you deposit the affected assets during the suspension period, the deposit may not be credited to your MovieBloc account or may be delayed, and recovery may not be possible.
- Deposit processing may be delayed due to network congestion, and the time a transaction is confirmed on the blockchain may differ from the time it is credited to your account.
- If deposits or withdrawals occur around the start of the suspension or during unscheduled maintenance, they cannot be processed normally during the maintenance period. They will be processed in order after maintenance ends and verification is complete, so crediting to your account may be delayed.

MovieBloc is closely monitoring the situation and will share any additional or updated information through this notice.

Please refer to Ontology’s official announcement for details.

Thank you.