[Upbit] Celestia (TIA) (KRW, BTC, USDT Markets), io.net (IO) (BTC, USDT Markets) New Trading Support Notice

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

We are providing information about the new digital asset trading support as below.

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

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

| Celestia (TIA) | KRW, BTC, USDT | Celestia | Within 2 hours from the time of this notice | Scheduled for May 8, 19:00 |

| io.net (IO) | BTC, USDT | Solana | Within 2 hours from the time of this notice | Scheduled for May 8, 19:00 |

* Please make sure to check the network before depositing digital assets. Deposits and withdrawals through networks other than those indicated above are not supported. Contract address ### ※ Notice on Trading Restrictions The restriction price is determined based on prices provided by CoinMarketCap. - Buy restriction: Buy orders are restricted for about 5 minutes after trading support starts. - Minimum sell restriction: For about 5 minutes after trading support starts, sell orders at prices lower than -- 10% of the previous day's closing price are restricted. - Order type restriction: Except for limit orders, all other types of orders are restricted for about 1 hour after trading support starts. - Please refer to the table below for the previous day's closing price and the latest price.

| Digital Asset | Previous Day's Closing Price | Latest Price (as of May 8, 16:10) |

| TIA | 3,320.03 KRW | 3,546.2 KRW |

| TIA |

| TIA |

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

| 0.00002452 BTC | 0.00002554 BTC |

| 2.38 USDT | 2.52 USDT |

| 0.717 USDT | 0.776 USDT |

※ Deposit Precautions Deposits that cannot be reflected may take a long time to be returned, so please carefully check the precautions - Deposits and withdrawals are only supported through the indicated networks (TIA-Celestia, IO-Solana). Please be sure to check the network before depositing. - For compliance with the Travel Rule, if a digital asset is deposited to Upbit from an exchange not included in the List of digital asset businesses eligible for deposit/withdrawal, it cannot be reflected, and such unreflected deposits may take a long time to return. - Deposits and withdrawals are only possible to/from personal wallet addresses that have completed 'ownership confirmation,' and even if deposited via a linked personal wallet, the deposit may be returned depending on the asset's network. - For large-scale digital asset deposits from unclear sources, an explanation of the fund’s origin may be requested. (Terms of Use Article 17, Paragraph 8) ### ※ Additional Digital Asset ~~1) TIA (Celestia)~~ > Celestia is a Cosmos SDK-based modular data availability (DA) network aimed at making building blockchains as easy and fast as deploying smart contracts. Providing a DA layer specialized for data storage, Celestia solves the data availability issue through Data Availability Sampling (DAS), and increases usability by allowing users to fetch only the desired data through Namespaced Merkle Trees (NMTs). As a representative example of a modular DA network devised as a solution to the blockchain trilemma, Celestia supports the building of various modular blockchains, such as sovereign rollups that utilize Celestia's DA layer for independence and Ethereum Layer 2s that take advantage of its DA layer. > Homepage: Celestia Official Homepage > X (formerly Twitter): Celestia Official X > Whitepaper: Celestia Official Whitepaper ~~2) IO (io.net)~~ > io.net is a decentralized GPU network designed to provide high-performance computing resources quickly to developers building machine learning applications. By pooling over 1 million GPUs from independent data centers, cryptocurrency miners, and general consumers, it aims to enhance computing scalability, accessibility, and efficiency. IO, the digital asset, is used within the io.net platform as a medium of payment, staking, and for rewarding computing power providers. > Homepage: io.net Official Homepage > X (formerly Twitter): io.net Official X > Whitepaper: io.net Official Whitepaper ✽ If the digital asset does not appear on the PC, please refresh (F5) and check again. ✽ If the digital asset does not appear on the Upbit App, please go to More > Screen Settings > Click Retrieve Coin Info again and check.

Investment Risk Notice

• Investment in digital assets can be subject to abrupt price fluctuations due to speculative demand and changes in domestic and global regulatory environments. The responsibility for the investment judgment of this digital asset rests solely with the investor, and any possible losses will also accrue to the investor. Please thoroughly review the project homepage, official disclosures, etc., fully understand the nature of the digital asset, and trade cautiously.

• Due to the nature of digital asset trading, price differences between domestic and global exchanges are continuously arising. Before investing in digital assets, please pay special attention to price disparities with global exchanges.

• Upbit takes various measures such as minimum order amount limits to create a stable trading environment; however, depending on overheated investment conditions, order stabilization messages may be displayed to some members. This is an inevitable measure to provide stable services by processing orders of the members who placed orders first. Please take note of this.

※ Virtual assets are high-risk products and may result in loss of part or all of the investment amount.

*This information is generated automatically.