[Upbit] Notice of New Trading Support for MANTRA (OM) (KRW, BTC, USDT Market)

Hello. This is Upbit, the most trusted global standard digital asset exchange.

We are pleased to announce new digital asset trading support as follows.

| Digital Asset | Market | Network | Deposit/Withdrawal Start Time | Trading Support Start Time |

|---------|----------------|--------|--------------------------|-------------------|

| MANTRA (OM) | KRW, BTC, USDT | MANTRA | Within 2 hours from the time of this notice | Scheduled for May 21, 15:00 |

*Please ensure to check the network before depositing digital assets. Deposits and withdrawals using networks other than the one listed are not supported. ### ※ Trading Restrictions Notice The trading restriction price will be determined based on the price provided by CoinMarketCap. - Buy restriction: Buy orders will be restricted for approximately 5 minutes after trading support starts. - Minimum selling price restriction: For about 5 minutes after trading support starts, sell orders with a price at or below 10% of the previous day's closing price will be restricted. - Order type restriction: All order types except limit orders will be restricted for about 1 hour after trading support starts. - Please check the previous day's closing price and the latest price using the table below.

| Digital Asset | Previous Day's Closing Price | Latest Price (as of May 21, 11:10) |

| OM | 529.4 KRW | 533.33 KRW |

| OM |

| OM |

|----------------|----------------------|-------------------------------|

| 0.00000361 BTC | 0.00000358 BTC |

| 0.3798 USDT | 0.3815 USDT |

※ Deposit Precautions Deposits that cannot be reflected may take a long time for the refund process, so please carefully read the precautions - Only deposits and withdrawals made via the specified network (OM-MANTRA) are supported. Please double-check the network before making a deposit. - Please be aware of the secondary deposit address (MEMO format) during MANTRA (OM) deposits and withdrawals. - To comply with the Travel Rule, if assets are deposited into Upbit from exchanges that are not included in the List of Virtual Asset Service Providers Allowed for Deposits and Withdrawals, the deposit cannot be reflected; unreflected deposits may take a long time for refund processing. - Deposits and withdrawals are only possible with personal wallet addresses that have completed 'ownership verification.' Even when using a linked personal wallet, depending on the asset’s network, refund processing may be required. - For large deposits of digital assets with unclear origin, you may be requested to explain the source of funds. (Article 17, Clause 8 of the Terms of Service) ### ※ Additional Digital Asset ~~OM (MANTRA)~~ > MANTRA Chain is a Layer 1 blockchain for real-world asset tokenization, built on Cosmos SDK and supporting compatibility with the Ethereum Virtual Machine. In particular, it offers functions tailored for institutional investors, such as the decentralized identity system MANTRA DID, regulatory compliance support for decentralized finance with MANTRA Guard, and MANTRA Token Service for real-world asset token issuance. OM is the native coin of MANTRA Chain Layer 1 and is used for network fees, staking and network security, governance, identity level verification, liquidity provision rewards, real-world asset tokenization fees, compliance report generation costs, and more. > Homepage: MANTRA Official Website > X (formerly Twitter): MANTRA Official X > Whitepaper: MANTRA Official Whitepaper ✽ If this digital asset is not displayed on your PC, please refresh (F5) the page and try again. ✽ If it is not shown in the Upbit App, tap More > Screen Settings > Reload Coin Information and check again.

Investment Risk Notice

• Digital asset investments are subject to sharp price fluctuations due to speculative demand and changes in domestic and international regulatory environments. The responsibility for your investment decisions in this digital asset lies with you, and all possible losses are also the investor’s responsibility. Please review the project homepage and official disclosures closely to fully understand the characteristics of the digital asset and trade carefully.

• Due to the characteristics of digital asset trading, price differences between domestic and global exchanges occur continuously. Please be sure to check for price differences on global exchanges before making any digital asset investments.

• Upbit implements various measures such as minimum order amount restrictions to ensure a stable trading environment, but depending on overheated market conditions, some members may see an order stabilization message. This is an unavoidable step to process earlier orders and ensure stable service, so please keep this in mind.

※ Virtual assets are high-risk products that may result in total or partial loss of your investment.

*This information is generated automatically.