[Upbit] Notice of Scheduled Resumption of Deposits and Withdrawals for Solana Network-related Digital Assets and SOL Staking

Hello. This is Upbit.

We would like to inform you that deposits and withdrawals for Solana network-related digital assets and the SOL staking service are scheduled to resume.

Please refer to the details below.

Deposit/Withdrawal Resumption Notice

Deposit/withdrawal resumption time : 2025-12-04(Thu) 20:00(scheduled)

Applicable digital assets :

Solana network-related digital assets : SOL, 2Z, ACS, BONK, DOOD, DRIFT, HOLO, HUMA, IO, JTO, JUP, LAYER, ME, MET2, MEW, MOODENG, ORCA, PENGU, PUMP, PYTH, RAY, RENDER, SONIC, SOON, TRUMP, USDC, W

Ethereum network-related digital assets : USDC

Deposits and withdrawals will be resumed sequentially starting with assets whose safety has been confirmed.

After the resumption of deposits and withdrawals, SOL staking applications and reflection of unstaked assets will also be resumed and reflected sequentially.

If the balance reflection of assets for which unstaking was completed was delayed due to the deposit/withdrawal suspension on 2025-11-27(Thu), we will calculate and pay the rewards that could have been earned during the delayed period by applying the network reward rate for each asset.

*If there are any changes related to the deposit/withdrawal resumption time, we will update this notice.

Notice on Issuance of New Deposit Addresses

Due to security vulnerability improvements and wallet system inspections, issuance of new deposit addresses is required for all digital assets.

Using existing addresses may cause delays in deposit reflection and related damages. Please be sure to issue and use a new deposit address before depositing digital assets.

Deposits made during the deposit/withdrawal suspension period will be reflected sequentially after deposits and withdrawals resume. However, please allow time for deposit reflection as it may take some time.

Please immediately delete existing Upbit deposit addresses registered in personal wallets or other exchanges to prevent future misuse.

Notes

Please note price differences that occurred during the deposit/withdrawal suspension period.

Digital assets distributed via airdrops or those for which trading support has ended or that have been designated as cautionary items will have withdrawals resumed only.

For withdrawal address registrations requested during the deposit/withdrawal suspension period, please check the information provided in the 1:1 inquiry reply.

Digital assets that were suspended for deposits and withdrawals prior to the inspection for separate reasons may remain suspended until the relevant reasons are resolved.

If there are any changes related to the resumption, we will provide additional guidance through this notice.

We sincerely apologize for the inconvenience.

We are doing our best to safely resume deposit and withdrawal services, and we will provide safer services with an enhanced security system, prioritizing our members' assets.

Thank you.