Exchange Announcement Bot

Hello. This is Coinone. On Thursday, September 4, 2025, we will add Sidekick (K) to the KRW market as follows. Sidekick (K) Trading Information Deposit and Withdrawal Schedule: - Deposit Open: Wednesday, September 3, 2025 17:00 (KST) - Withdrawal Open: Thursday, September 4, 2025 12:05 (KST) Trading Schedule: - Sell Open: Thursday, September 4, 2025 12:00 (KST) - Buy Open: Thursday, September 4, 2025 12:05 (KST) - Market and reserved price open: Thursday, September 4, 2025 14:05 (KST) - Reference price: To be updated - Withdrawal Fee: To be updated - Supported Network: Solana Network (SPL) Deposits via other networks are not supported. - Block Explorer: https://solscan.io/token/ERpDpYmuifJUKbaB1Dv9hnJ67RM21Jujmxz18JCeDzbr Sidekick (K) Token Information Token Name: Sidekick Token Description: The Sidekick Protocol is the first LiveFi ecosystem that combines blockchain and real-time streaming, connecting creators and users on a single on-chain network to enable real-time transactions and rewards. Amid the rapidly changing flows of digital content and financial technology, Sidekick responds to market demand with a LiveFi model that combines participation, interaction, and decentralized ownership. Sidekick provides rewards, rights, and utility to all ecosystem participants (streamers, viewers, partners) through the $K token. Related Materials - Official Website - Whitepaper - Key Information Summary - Virtual Asset Description Official Community Guide - X (formerly Twitter) - Telegram - Discord - Medium Notes - Information on supported virtual asset listings and trading support services that are pending updates will be updated before trading support begins, so please check. - Planned supported virtual assets may have their trading support start delayed or canceled due to circumstances on the issuer's side or Coinone's trading support criteria. - Under the Act on the Protection of Virtual Asset Users, unfair trading activities (e.g., use of undisclosed material information) are prohibited; we ask for users' cooperation to maintain a sound market order in virtual asset trading. - When supporting a new virtual asset for trading, only limit sell orders are allowed for five minutes from the sell open time. - If a deposit is made from a virtual asset service provider not included in the Travel Rule solution integration list, it may take a long time until return. - Before depositing virtual assets, be sure to check the supported network and whether a memo or secondary address is required to avoid mistaken deposits. - If you mistakenly deposit virtual assets, you can request a return of the virtual assets in accordance with Coinone Customer Center's mistaken deposit return guide. - Coinone provides whitepapers, key information summaries, manuals, community links, etc. for virtual assets decided for trading support, and strives to periodically review and update them. ⁃ Coinone does not provide any investment recommendations regarding virtual asset trading. ⁃ Virtual assets are high-risk products and may result in the loss of all or part of the invested capital. ⁃ When trading virtual assets, please be sure to consider that there is a risk of principal loss due to price volatility. ⁃ For safe trading, we recommend that you first review explanatory materials such as the whitepaper and related terms and conditions of the relevant virtual asset when trading. - Coinone provides whitepapers, key information summaries, manuals, community links, etc. for virtual assets decided for trading support, and strives to periodically review and update them. - Coinone Co., Ltd. Compliance Officer Review No. 2025-da-183 (2025. 9. 3. ~ 2026. 9. 2.) Thank you. Coinone Team This information is generated automatically.

Bithumb Venus (XVS) cautionary notice and temporary suspension of deposits and withdrawals https://feed.bithumb.com/notice/1649788 This information is generated automatically.

Hello. This is Coinone.On Wednesday, September 3, 2025, we will add Flock(FLOCK) to the KRW market as follows.Flock(FLOCK) Trading informationDeposit/Withdrawal schedule:- Deposit open: September 2, 2025 (Tue) 17:00 (KST)- Withdrawal open: September 3, 2025 (Wed) 12:05 (KST)Trading schedule:- Sell open: September 3, 2025 (Wed) 12:00 (KST)- Buy open: September 3, 2025 (Wed) 12:05 (KST)- Market and reserved orders open: September 3, 2025 (Wed) 14:05 (KST) - Reference price: To be updated- Initial withdrawal fee: To be updated- Supported network: Base Mainnet (BASE ERC-20) Deposits via other networks are not supported.- Block explorer: https://basescan.org/address/0x5ab3d4c385b400f3abb49e80de2faf6a88a7b691 Flock(FLOCK) Asset informationAsset name: FlockAsset introduction: Flock is a decentralized AI platform designed to enable AI to be developed and operated by the community without relying on centralized large corporations. It combines blockchain and federated learning (Federated Learning) to train models using the data held by each participant without centralized data storage, protecting data ownership and personal information in the process. FLOCK is Flock's utility token and is used for staking, as a payment method, and for governance participation. Related materials- Official website- Whitepaper- Key information summary- Virtual asset description Official community information- X (formerly Twitter)- Telegram- Discord- Medium Notes- Information regarding virtual asset listings and trading support services that are to be updated will be updated before trading support begins, so please check.- Scheduled trading support for virtual assets may be delayed or canceled due to circumstances of the issuer or Coinone's trading support criteria.- Unfair trading activities (such as using undisclosed material information) are prohibited under the Virtual Asset User Protection Act, so we ask for users' cooperation to maintain a sound market order for virtual asset trading.- For newly supported virtual asset trading, only limit sell orders are allowed for five minutes from the sell open time.- If deposits are made from virtual asset operators not included in the Travel Rule solution integration list, it may take a long time for returns.- Before depositing virtual assets, please be sure to check the supported network and whether a secondary address such as a memo is required to avoid incorrect deposits.- In the case of incorrect deposits, you can request the return of virtual assets in accordance with Coinone Customer Center's wrong-deposit return guide.- Coinone provides whitepapers, key information summaries, descriptions, community links, etc. for virtual assets for which trading support has been decided, and strives to periodically review and keep them up to date.⁃ Coinone does not make any investment recommendations regarding virtual asset trading.⁃ Virtual assets are high-risk products and may cause all or part of the invested funds to be lost.⁃ When trading virtual assets, please be sure to consider the risk of principal loss due to price fluctuations.⁃ For safe trading, when trading virtual assets, we recommend that you first check explanatory materials such as the whitepaper and related terms and conditions of the relevant virtual asset.- Coinone provides whitepapers, key information summaries, descriptions, community links, etc. for virtual assets for which trading support has been decided, and strives to periodically review and keep them up to date.- Coinone Co., Ltd. Compliance Officer Review No. 2025-Da-179 (2025. 9. 2. ~ 2026. 9. 1.) Thank you. Coinone Team This information is generated automatically.

> Update Date : 2025-09-01 21:50 Hello. This is Upbit, the most trusted global standard digital asset exchange. We are informing you of the minimum sell price reference for World Liberty Financial (WLFI). [World Liberty Financial (WLFI) Minimum Sell Price Reference] - World Liberty Financial (WLFI) Minimum Sell Price Reference - KRW Market : 433.76 KRW - BTC Market : 0.0000029 BTC - USDT Market : 0.3154 USDT - For approximately 5 minutes after trading support begins, sell orders at prices equal to or lower than -10% of the above reference price will be restricted. For other trading restrictions, please refer to the main body of the notice below. Thank you. --- > Update Date : 2025-09-01 19:17 Hello. This is Upbit, the most trusted global standard digital asset exchange. We are changing the start time for deposits and withdrawals of World Liberty Financial (WLFI). [Notice of Change in WLFI Deposit/Withdrawal Start Time] - Previous deposit/withdrawal start time : 2025-09-01 21:00 KST - Changed deposit/withdrawal start time : Within 2025-09-01 21:30 KST Please take note. Thank you. --- Hello. This is Upbit, the most trusted global standard digital asset exchange. We hereby announce support for a new digital asset as follows. | Digital Asset | Market | Network | Deposit/Withdrawal Start Time | Trading Support Start Time | |-----------------|----------------|----------|--------------|--------------| | World Liberty Financial (WLFI) | KRW, BTC, USDT | Ethereum | Scheduled for Sept 1 at 21:00 | Scheduled for Sept 1 at 22:00 | World Liberty Financial (WLFI) supports deposits and withdrawals via the Ethereum network. After deposit support begins, any WLFI deposits made before a reference price is registered on CoinMarketCap or before Upbit's WLFI trading support start time will be subject to Travel Rule verification regardless of whether the converted amount exceeds 1,000,000 KRW. Please note this. Please be sure to check the network before depositing digital assets. Deposits/withdrawals via networks other than the announced network are not supported. If sufficient liquidity is not secured after deposit/withdrawal service begins, the trading support start time may be postponed. ※ Trading Restrictions - Buy restriction: Buy orders will be restricted for approximately 5 minutes after trading support begins. - Minimum sell price restriction: The reference price for restricting the minimum sell price will be announced through this notice before the trading support start time. - Order type restriction: For approximately 2 hours after trading support begins, all order types except limit orders will be restricted. ※ Deposit Notes Deposits that cannot be processed may take a long time to be returned, so please carefully check the precautions. - Deposits/withdrawals are supported only through the announced network (WLFI-Ethereum). Please confirm the network before depositing. - The contract address for WLFI supported by Upbit is . Please check the contract address when proceeding with WLFI deposits and withdrawals. - To comply with the Travel Rule, if assets are deposited to Upbit through an exchange that is not included in the , the deposit may not be reflected, and deposits that cannot be reflected may take a long time to be returned. - Deposits and withdrawals are only possible to personal wallet addresses that have completed 'ownership verification'; even if the deposit is from a linked personal wallet, returns may be required depending on the asset's network. - For deposits of high-value digital assets with unclear provenance, proof of the source of funds may be requested. (Terms of Use Article 17, Paragraph 8) ※ Additional Digital Asset ~~WLFI (World Liberty Financial)~~ > World Liberty Financial is a project aiming to make DeFi U.S.-centric and was established inspired by Donald Trump's vision. Through a U.S. dollar-based stablecoin and DeFi infrastructure, it aims to strengthen the U.S. dollar's status as a global reserve currency in a decentralized manner. The WLFI token is used for governance. > Website : > X (formerly Twitter) : > Whitepaper : ✽ If the digital asset does not appear on PC, please refresh (F5) and check. ✽ If the digital asset does not appear in the Upbit App, please click More > Screen Settings > Receive Coin Information Again and check. Investment Risk Notice • Investment in digital assets is exposed to rapid price fluctuations due to speculative demand and changes in domestic and international regulatory environments. Responsibility for investment decisions regarding this digital asset rests with you, and any losses incurred belong to the investor. Please carefully review the project website and disclosure materials to fully understand the characteristics of the digital asset and trade cautiously. • Due to the nature of digital asset trading, price differences between domestic and international exchanges may persist. Please be aware of price differences with global exchanges before investing in digital assets. • Upbit implements various measures, such as minimum order amount limits, to ensure a stable trading environment; however, in overheated investment conditions, some users may see an order stabilization message. This is to process orders placed earlier and is an unavoidable measure for stable service, so please note this. ※ Virtual assets are high-risk products and may cause loss of all or part of your investment. This information is generated automatically.

> Update Date : 2025-09-01 19:17 Hello. This is Upbit, the most trusted global standard digital asset exchange. We are changing the deposit/withdrawal start time for World Liberty Financial (WLFI). [Notice of Change to WLFI Deposit/Withdrawal Start Time] - Previous deposit/withdrawal start time : 2025-09-01 21:00 KST - Changed deposit/withdrawal start time : Within 2025-09-01 21:30 KST Please note this for your use. Thank you. --- Hello. This is Upbit, the most trusted global standard digital asset exchange. We are announcing new digital asset trading support as follows. | Digital Asset | Market | Network | Deposit/Withdrawal Start Time | Trading Support Start Time | |-----------------|----------------|----------|--------------|--------------| | World Liberty Financial (WLFI) | KRW, BTC, USDT | Ethereum | Sep 1 21:00 (scheduled) | Sep 1 22:00 (scheduled) | World Liberty Financial (WLFI) supports deposits and withdrawals via the Ethereum network. After deposit support begins, all WLFI deposits made before a reference price is registered on CoinMarketCap or before Upbit's WLFI trading support time will be subject to Travel Rule verification regardless of whether the converted amount exceeds KRW 1,000,000. Please be sure to check the network before depositing digital assets. Deposits/withdrawals via networks other than the ones provided are not supported. After the deposit/withdrawal service begins, if a certain level of liquidity is not secured, the trading support start time may be delayed. ※ Trading Restrictions Notice - Buy restriction : Buy orders will be restricted for approximately 5 minutes after trading support begins. - Minimum sell restriction : The reference price for the minimum sell restriction will be announced via this notice before the trading support start time. - Order type restriction : For approximately 2 hours after trading support begins, all order types except limit orders will be restricted. ※ Deposit Notes Deposits that cannot be reflected may take a long time for return procedures, so please check the precautions carefully. - Deposits and withdrawals are supported only on the provided network (WLFI-Ethereum). Please make sure to check the network before depositing. - The contract address of WLFI supported for trading on Upbit is . Please verify the contract address when proceeding with WLFI deposits/withdrawals. - For Travel Rule compliance, if assets are deposited to Upbit through an exchange not included in the , they cannot be reflected, and deposits that cannot be reflected may take a long time to be returned. - Deposits and withdrawals are only possible to personal wallet addresses that have completed 'ownership verification,' and even deposits from linked personal wallets may need to be returned depending on the asset's network. - For large digital asset deposits of unclear origin, proof of funds may be requested. (Terms of Use Article 17 Paragraph 8) ※ Additional Digital Asset ~~WLFI (World Liberty Financial)~~ > World Liberty Financial is a project aiming to center DeFi in the United States, established inspired by Donald Trump's vision. Through US dollar–based stablecoins and DeFi infrastructure, it seeks to strengthen the US dollar's position as the global reserve currency and realize this in a decentralized manner. The digital asset WLFI is used for governance. > Website : > X(formerly Twitter) : > Whitepaper : ✽ If the digital asset is not visible on PC, please refresh (F5) and check. ✽ If the digital asset is not visible on the Upbit App, please go to More > Display Settings > Receive Coin Info Again and check. Investment Risk Notice • Investment in digital assets is exposed to rapid price fluctuations due to speculative demand and changes in domestic and international regulatory environments. The responsibility for investment decisions regarding this digital asset lies with the investor, and any losses incurred are attributable to the investor. Please carefully refer to the project's website and disclosure materials to fully understand the characteristics of the digital asset and trade cautiously. • Due to the nature of digital asset trading, price differences between domestic and foreign exchanges continuously occur. Please be sure to be aware of price differences with global exchanges before investing in digital assets. • Upbit takes various measures, such as minimum order amount limits, to create a stable trading environment; however, in an overheated investment environment, some members may see an order stabilization message. This is an unavoidable measure to process orders from members who placed orders first and to ensure stable service, so please be aware of this. ※ Virtual assets are high-risk products and may result in the loss of all or part of the invested funds. This information is generated automatically.

Bithumb World Liberty Financial USD(USD1) KRW market added https://feed.bithumb.com/notice/1649738 This information is generated automatically.

Hello. This is Upbit, the most trusted global standard digital asset exchange. We are announcing new digital asset trading support as follows. | Digital asset | Market | Network | Deposit/Withdrawal start time | Trading support start time | |---------------------|----------------|----------|--------------|--------------| | World Liberty Financial USD(USD1) | KRW, BTC, USDT | Ethereum | Scheduled for September 1 at 15:00 | Scheduled for September 1 at 16:00 | Please be sure to check the network before depositing digital assets. Deposits or withdrawals via networks other than the announced network are not supported. After deposit/withdrawal services begin, if a certain level of liquidity is not secured, the trading support start time may be delayed. ※ Trading restriction notice Trading restriction prices are determined based on prices provided by CoinMarketCap. - Buy restriction : Buy orders will be restricted for approximately 5 minutes after trading support begins. - Minimum sell price restriction : For about 5 minutes after trading support begins, sell orders priced at -- 10% or lower compared to the previous day's closing price will be restricted. - Order type restriction : For about 2 hours after trading support begins, all order types except limit orders will be restricted. - Please check the previous day's closing price and the recent price in the table below. | Digital asset | Previous day's closing price | Recent price (as of September 1, 13:00) | | USD1 | 1,390.2 KRW | 1,394 KRW | | USD1 | | USD1 | |----------------|----------------|----------------------| | 0.00000923 BTC | 0.00000929 BTC | | 1.00 USDT | 1.00 USDT | ※ Deposit notes Deposits that cannot be reflected may take a long time for the return process, so please carefully check the precautions - Deposits and withdrawals are supported only through the announced network (USD1-Ethereum). Please be sure to check the network before depositing. - The contract address of USD1 supported for trading on Upbit is . When depositing/withdrawing USD1, please check the contract address. - To comply with the Travel Rule, if assets are deposited to Upbit through exchanges not included in the , they cannot be reflected, and deposits that cannot be reflected may take a long time to be returned. - Deposits and withdrawals are only possible to personal wallet addresses that have completed 'ownership verification', and even deposits via linked personal wallets may require return processing depending on the asset's network. - For large deposits of digital assets of unclear origin, proof of source of funds may be requested. (Terms of Use Article 17 Paragraph 8) ※ Additional digital asset ~~USD1 (World Liberty Financial USD)~~ > World Liberty Financial USD(USD1) is a stablecoin redeemable at a 1:1 ratio for the U.S. dollar (USD). USD1 is 100% backed by reserves consisting of short-term U.S. Treasuries, U.S. dollar deposits and other cash equivalents, and these reserve assets are held or custodied by BitGo Trust Company, Inc., a trust company licensed in the state of South Dakota, and/or BitGo Technologies LLC, a federally registered financial services provider and state-licensed money transmitter. USD1 is used as a stablecoin for issuance and fiat redemption. > Website : > X (formerly Twitter) : > Whitepaper : ✽ If the digital asset does not appear on PC, please refresh (F5) and check. ✽ If the digital asset does not appear in the Upbit App, please click More > Screen Settings > Receive Coin Info again and check. Investment risk notice • Investment in digital assets is exposed to rapid price fluctuations due to speculative demand and changes in domestic and international regulatory environments. The responsibility for investment decisions on this digital asset rests with you, and any losses incurred belong to the investor. Please carefully refer to the project's website and disclosure materials to fully understand the characteristics of the digital asset and trade cautiously. • Due to the nature of digital asset trading, price differences between domestic and international exchanges may persist. Be sure to take note of price differences with global exchanges before investing in digital assets. • Upbit takes various measures, such as minimum order amount limits, to create a stable trading environment. However, in overheated investment environments, some members may see order stabilization messages. This is an unavoidable measure to process orders from members who placed orders first and to provide stable services, so please be aware of this. ※ Virtual assets are high-risk products and may result in loss of all or part of your investment. This information is automatically generated.

Hello. This is Upbit, the most trusted global standard digital asset exchange. We are announcing support for a new digital asset as follows. | Digital Asset | Market | Network | Deposit/Withdrawal Start Time | Trading Support Start Time | |-----------------|----------------|----------|--------------|--------------| | World Liberty Financial(WLFI) | KRW, BTC, USDT | Ethereum | Scheduled for September 1 at 21:00 | Scheduled for September 1 at 22:00 | World Liberty Financial(WLFI) supports deposits and withdrawals via the Ethereum network. After deposit support begins, all WLFI deposits made before a reference price is listed on CoinMarketCap or before Upbit starts WLFI trading will be subject to Travel Rule verification regardless of whether the converted amount exceeds KRW 1,000,000. Please be sure to check the network before depositing digital assets. Deposits/withdrawals via networks other than the notified network are not supported. After deposit/withdrawal service starts, if a certain level of liquidity is not secured, the start of trading support may be delayed. ※ Trading Restrictions Notice - Buy restriction: Buy orders will be restricted for approximately 5 minutes after trading support begins. - Minimum sell price restriction: The reference price for restricting the minimum sell price will be announced through this notice before the trading support start time. - Order type restriction: For approximately 2 hours after trading support begins, all order types except limit orders will be restricted. ※ Deposit Precautions Deposits that cannot be processed may take a long time for return procedures, so please carefully check the precautions. - Deposits and withdrawals are supported only through the notified network (WLFI-Ethereum). Please check the network before depositing. - The contract address of WLFI supported for trading on Upbit is . Please check the contract address when proceeding with WLFI deposits/withdrawals. - To comply with the Travel Rule, if assets are deposited to Upbit through an exchange not included in the , they cannot be credited, and deposits that cannot be credited may take a long time to be returned. - Deposits and withdrawals are possible only to personal wallet addresses that have completed 'ownership verification', and even if the deposit is made through a linked personal wallet, the deposit may need to be returned depending on the asset's network. - For large digital asset deposits of unclear origin, proof of the source of funds may be requested. (Terms of Use Article 17, Clause 8) ※ Additional Digital Asset ~~WLFI (World Liberty Financial)~~ > World Liberty Financial is a project aimed at centralizing DeFi in the United States, established inspired by Donald Trump's vision. Through U.S. dollar-based stablecoins and DeFi infrastructure, it aims to strengthen the U.S. dollar's global reserve currency status and realize this in a decentralized manner. The virtual asset WLFI is used for governance purposes. > Website : > X (formerly Twitter) : > Whitepaper : ✽ If the digital asset is not visible on PC, please refresh (F5) and check. ✽ If the digital asset is not visible in the Upbit App, please go to More > Screen Settings > Receive Coin Info Again and check. Investment Risk Notice • Investing in digital assets may be exposed to rapid price fluctuations due to speculative demand and changes in domestic and international regulatory environments. Responsibility for investment decisions regarding this digital asset rests with the individual, and any possible losses also belong to the investor. Please carefully review the project's website and disclosure materials to fully understand the characteristics of the digital asset and trade cautiously. • Due to the nature of digital asset trading, price differences between domestic and international exchanges continuously occur. Please be sure to note price differences with global exchanges before investing in digital assets. • Upbit takes various measures, such as minimum order amount limits, to create a stable trading environment, but an order stabilization message may be displayed to some members due to an overheated investment environment. This is an unavoidable measure to process orders from members who ordered earlier and to provide stable service, so please be aware of this. ※ Virtual assets are high-risk products and may cause total or partial loss of invested funds. This information is generated automatically.

Bithumb World Liberty Financial (WLFI) KRW market added https://feed.bithumb.com/notice/1649737 This information is generated automatically.

Hello. This is Coinone. On Tuesday, September 2, 2025, we will add World Liberty Financial (WLFI) to the KRW market as follows. World Liberty Financial (WLFI) Trading Information Deposit/Withdrawal Schedule: - Deposit open: 2025-09-01 (Mon) 11:00 (KST) - Withdrawal open: 2025-09-02 (Tue) 11:05 (KST) Trading schedule: - Sell open: 2025-09-02 (Tue) 11:00 (KST) - Buy open: 2025-09-02 (Tue) 11:05 (KST) - Market/reserved price open: 2025-09-02 (Tue) 13:05 (KST) - Reference price: Update pending - Initial withdrawal fee: Update pending - Supported network: Ethereum Network (ERC-20). Deposits via other networks are not supported. - Block explorer: https://etherscan.io/address/0xda5e1988097297dcdc1f90d4dfe7909e847cbef6 World Liberty Financial (WLFI) Asset Information Asset name: World Liberty Financial Asset description: World Liberty Financial (WLFI) is a decentralized virtual asset finance project closely associated with the Trump family. The project advocates 'free financial order' as a value and aims to comprehensively provide payment, remittance, investment, and asset management functions based on blockchain. WLFI is a utility token within the World Liberty Financial ecosystem, and holders can participate in major decision-making processes through the Snapshot voting system. Related materials - Official website - Whitepaper - Key information summary - Virtual asset guide Official community - X (formerly Twitter) - Telegram Notes - Information marked as update pending regarding supported assets and trading services will be updated prior to the start of trading support, so please check. - Scheduled trading support for assets may be delayed or canceled due to circumstances of the issuer or Coinone's listing criteria. - Under the Virtual Asset User Protection Act, unfair trading practices (such as use of undisclosed material information) are prohibited; we ask for users' cooperation to maintain a sound market order for virtual asset trading. - When a new virtual asset is listed, only limit sell orders are allowed for the first 5 minutes from the sell open time. - If a deposit is made from a virtual asset business operator not included in the Travel Rule solution linkage list, it may take a long time to return the deposit. - Before depositing virtual assets, please check the supported network and whether a memo or secondary address is required to avoid mis-deposits. - In case of mis-deposit of virtual assets, you may request the return of virtual assets according to Coinone Customer Center's mis-deposit return guide. - Coinone provides whitepapers, key information summaries, guides, community links, etc., for assets approved for listing and strives to periodically review and update them. - Coinone does not provide any investment advice related to virtual asset trading. - Virtual assets are high-risk products and may cause partial or total loss of invested funds. - When trading virtual assets, please be sure to consider the risk of principal loss due to price fluctuations. - For safe trading, we recommend checking the asset's whitepaper and related terms and explanatory materials before trading virtual assets. - Coinone provides whitepapers, key information summaries, guides, community links, etc., for assets approved for listing and strives to periodically review and update them. - Coinone Co., Ltd. Compliance Officer Review No. 2025-da-175 (2025. 8. 29. ~ 2026. 8. 28.) Thank you. The Coinone Team This information is generated automatically.

Hello. This is Coinone.Coinone has been strictly reviewing each virtual asset and supporting trading to create a healthy virtual asset ecosystem. In accordance with the 'Designation as a Cautionary Listing and Trading Support Termination Policy', we inform you of the extension of the cautionary listing designation for KaiChain (KAI). Customers who hold the relevant virtual asset must check this notice and refer to it when using our services. Reference: Notice of Designation as a Cautionary Listing: KAI Reason for extension of cautionary listing designation: KaiChain (KAI) was designated as a cautionary listing after it was confirmed that, as of August 18, 2025, there were multiple deficiencies when comprehensively considering whether and to what extent material disclosures were made, the transparency and reasonableness of procedures for changing material matters, trading and adoption status, and that there is a possibility of causing user harm. Coinone will extend the designation period of the virtual asset as a cautionary listing for approximately two weeks to more closely review matters related to the reasons for the designation. Notes⁃ When an asset is designated as a cautionary listing or trading support is terminated, deposits of the asset may be suspended. In that case, we will notify you through a separate announcement.⁃ Coinone will decide whether to extend, lift the designation, or terminate trading support through a detailed review of the asset. The designation period may be extended during the explanation procedure and review process, and if the reasons for the designation are not resolved, trading support may be terminated. In that case, we will notify you through a separate announcement.⁃ If you invest in an asset designated as a cautionary listing, please exercise extra caution. Coinone will continue to do its best to create a healthy and transparent virtual asset ecosystem. Thank you. Coinone team This information is generated automatically.

Bithumb Camp Network(CAMP) KRW market added https://feed.bithumb.com/notice/1649672 This information is generated automatically.

Hello. This is Upbit, the most trusted global standard digital asset exchange. We announce the support for a new digital asset as follows. | Digital Asset | Market | Network | Deposit/Withdrawal Start Time | Trading Support Start Time | |-------------|----------------|----------|-------------------------|---------------| | Treehouse (TREE) | KRW, BTC, USDT | Ethereum | Within 1 hour 30 minutes from the time of the announcement posting | Scheduled for August 28 at 16:00 | Please be sure to check the network before depositing digital assets. Deposits and withdrawals via networks other than the specified network are not supported. ※ Trading Restriction Notice Trading limit prices are determined based on prices provided by CoinMarketCap. - Buy restriction : Buy orders will be restricted for about 5 minutes after trading support begins. - Minimum sell price restriction : Sell orders at prices -- 10% or lower compared to the previous day's closing price will be restricted for about 5 minutes after trading support begins. - Order type restriction : All types of orders except limit orders will be restricted for about 2 hours after trading support begins. - Please check the previous day's closing price and recent price in the table below. | Digital Asset | Previous Day Closing Price | Recent Price (as of August 28, 13:40) | | TREE | 432.62 KRW | 433.81 KRW | | TREE | | TREE | |----------------|----------------|---------------------------| | 0.00000276 BTC | 0.00000278 BTC | | 0.3098 USDT | 0.3126 USDT | ※ Deposit Precautions Deposits that cannot be reflected may take a long time for return procedures, so please carefully check the precautions - Deposits and withdrawals are supported only on the specified network (TREE-Ethereum). Please check the network before depositing. - The contract address for TREE supported by Upbit is . Please check the contract address when proceeding with TREE deposits and withdrawals. - To comply with the Travel Rule, if assets are deposited to Upbit through an exchange that is not included in the , they cannot be reflected, and deposits that cannot be reflected may take a long time to be returned. - Deposits and withdrawals are possible only to personal wallet addresses that have completed 'ownership verification', and even if a deposit is made through a linked personal wallet, the deposit may need to be returned depending on the asset's network. - When depositing a large amount of digital assets of unclear origin, proof of source of funds may be requested. (Terms of Use Article 17 Clause 8) ※ Additional Digital Asset ~~TREE (Treehouse)~~ > Treehouse is a decentralized fixed-yield protocol that strategically manages deposited assets by referencing a benchmark interest rate (DOR) calculated based on panelists' predictions. Users deposit assets such as ETH to receive tAsset, and can participate in Vault strategies automatically managed by smart contracts to receive distributed profits. TREE is used for prediction participation, payment of query fees, reward distribution, governance, etc. > Website : > X (formerly Twitter) : > Whitepaper : ✽ If the digital asset is not visible on PC, please refresh (F5) and check. ✽ If the digital asset is not visible in the Upbit App, please go to More > Display Settings > Receive Coin Information Again and check. Investment Risk Notice • Investment in digital assets is exposed to rapid price fluctuations due to speculative demand and changes in domestic and foreign regulatory environments. Responsibility for investment decisions regarding this digital asset lies with the investor, and any possible losses also accrue to the investor. Please carefully refer to the project's website and disclosure materials to fully understand the characteristics of the digital asset and trade cautiously. • Due to the nature of digital asset trading, price differences between domestic and international exchanges continuously occur. Please be sure to pay attention to price differences with global exchanges before investing in digital assets. • Upbit takes various measures, such as minimum order amount limits, to create a stable trading environment; however, in an overheated investment environment, order stabilization messages may be displayed to some members. This is an unavoidable measure to process orders from members who placed orders first and to provide stable service, so please be aware of this. ※ Virtual assets are high-risk products and may result in the loss of all or part of the investment. This information is generated automatically.

Hello, this is Coinone. On Thursday, August 28, 2025, Bitlayer (BTR) will be added to the KRW market as follows. Bitlayer (BTR) Trading Information Deposit/Withdrawal Schedule: - Deposit opening: Wednesday, August 27, 2025, 17:00 (KST) - Withdrawal opening: Thursday, August 28, 2025, 11:05 (KST) Trading Schedule: - Sell opening: Thursday, August 28, 2025, 11:00 (KST) - Buy opening: Thursday, August 28, 2025, 11:05 (KST) - Market & reserved price orders opening: Thursday, August 28, 2025, 13:05 (KST) - Reference price: To be updated - Initial withdrawal fee: To be updated - Supported network: Ethereum Network (ERC-20) Deposits via other networks are not supported. - Block explorer: https://etherscan.io/address/0x6C76dE483F1752Ac8473e2B4983A873991e70dA7 Bitlayer (BTR) Asset Information Asset Name: Bitlayer Asset Introduction: Bitlayer is a Layer 2 network that maintains Bitcoin's security while providing scalability and smart contract functionality. Utilizing the BitVM paradigm, it has developed a 'Recursive Settlement Protocol' that continuously and verifiably settles L2 states on the Bitcoin main chain. Through this, it aims to provide security directly based on Bitcoin’s Proof-of-Work (PoW), moving beyond simple data recording. Ultimately, the project aims to serve as foundational infrastructure for DeFi and decentralized applications within the Bitcoin ecosystem. Related Materials - Official Website - White Paper - Key Information Summary - Virtual Asset Description Official Community - X (formerly Twitter) - Telegram - Discord - Medium - GitHub Important Notes - Information regarding support for virtual asset trading assets and trading services that is subject to updates will be provided before trading support begins. Please check for updates. - The listing of the supported virtual asset may be postponed or canceled due to the circumstances of the asset issuer or Coinone’s listing criteria. - According to the Act on the Protection of Virtual Asset Users, unfair trading activities (such as using undisclosed important information) are prohibited. We ask for your cooperation to maintain a fair and sound virtual asset market. - For the first 5 minutes after trading support for a newly listed asset begins, only limit sell orders will be accepted. - If deposits are made from a virtual asset service provider not included in the Travel Rule solution’s linked list, refunds may take a long time. - Before making a virtual asset deposit, always verify the supported network and whether a memo or secondary address is required to prevent deposit errors. - In the case of deposit errors, you can request a virtual asset refund through Coinone Customer Center according to the deposit error refund guide. - Coinone provides white papers, key information summaries, asset descriptions, and community links for listed virtual assets, and strives to check and update them regularly. ⁃ Coinone does not make any investment solicitations regarding virtual asset trading. ⁃ Virtual assets are high-risk products and may result in the loss of all or part of your investment. ⁃ Please be aware that trading virtual assets involves the risk of loss of principal due to price fluctuations. ⁃ For safe trading, we recommend that you review the white paper, relevant terms, and explanatory materials for the specific asset before trading. - Coinone provides white papers, key information summaries, asset descriptions, and community links for listed virtual assets, and makes ongoing efforts to check and update them regularly. - Coinone Co., Ltd. Compliance Officer Review No. 2025-da-171 (2025. 8. 27. ~ 2026. 8. 26.) Thank you. Coinone Team This information is automatically generated.

Hello, this is Coinone. On August 27, 2025 (Wed), Spark (SPK) will be added to the KRW market as outlined below. Spark (SPK) Trading Information Deposit and Withdrawal Schedule: - Deposit Open: August 26, 2025 (Tue) 17:00 (KST) - Withdrawal Open: August 27, 2025 (Wed) 12:05 (KST) Trading Schedule: - Sell Open: August 27, 2025 (Wed) 12:00 (KST) - Buy Open: August 27, 2025 (Wed) 12:05 (KST) - Market & Reserve Price Open: August 27, 2025 (Wed) 14:05 (KST) - Reference Price: To be updated - Initial Withdrawal Fee: To be updated - Supported Network: Ethereum Network (ERC-20) Deposits via other networks are not supported. - Block Explorer: https://etherscan.io/token/0xc20059e0317DE91738d13af027DfC4a50781b066 Spark (SPK) Token Information Token Name: Spark Token Introduction: Spark is a capital management infrastructure designed to resolve the inefficient utilization of stablecoin capital in the DeFi ecosystem. Based on the stablecoins held by Sky Protocol, it strategically allocates assets to DeFi, CeFi, and real asset (RWA) markets to generate returns. SPK is the utility token within the Spark protocol, used for governance participation, staking, and rewarding participants. Related Materials - Official Website - Whitepaper - Key Information Summary - Virtual Asset Description Document Official Community Guide - X (formerly Twitter) - Telegram - Discord - Blog Notes - Updated information regarding supported virtual asset tokens and trading support services will be provided prior to the commencement of trading support, so please check for updates. - Scheduled virtual asset trading support may be delayed or canceled due to reasons related to the token issuer or Coinone's trading support criteria. - In accordance with the Virtual Asset User Protection Act, unfair trading practices (including the use of undisclosed key information, etc.) are prohibited, so your cooperation is requested to maintain a healthy market environment. - For newly supported virtual asset trading, only limit sell orders are available for 5 minutes from the opening of sell trading. - If deposits are made from virtual asset businesses not included in the Travel Rule Solution integration list, refunds may take a considerable amount of time. - Before making a virtual asset deposit, please be sure to check the supported network and whether secondary addresses such as memo are required, to avoid deposit errors. - In case of deposit error, you can request a return according to Coinone Customer Center's deposit error return guide. - Coinone provides and strives to update whitepapers, key information summaries, information guides, and community links for virtual assets that are supported for trading, with periodic inspection and updates. ⁃ Coinone does not make any investment solicitations related to virtual asset trading. ⁃ Virtual assets are high-risk products and may lead to partial or total loss of investment capital. ⁃ Please be aware that trading virtual assets carries a risk of principal loss due to price volatility. ⁃ For safe trading, please check the whitepaper and relevant explanatory materials before trading any virtual asset. - Coinone provides and strives to update whitepapers, key information summaries, information guides, and community links for supported virtual assets, with periodic inspection and updates. - Coinone Compliance Officer Review No. 2025-Da-163 (2025. 8. 25. ~ 2026. 8. 24.) Thank you. Coinone Team This is information generated automatically.

Bithumb Stader (SD) KRW Market Addition https://feed.bithumb.com/notice/1649642 This is automatically generated information.

Hello, this is Coinone. On August 26, 2025 (Tue), Overtake (TAKE) will be added to the KRW market as follows. Overtake (TAKE) Trading Information Deposit and Withdrawal Schedule: - Deposit Open: August 25, 2025 (Mon) 17:00 (KST) - Withdrawal Open: August 26, 2025 (Tue) 10:05 (KST) Trading Schedule: - Sell Open: August 26, 2025 (Tue) 10:00 (KST) - Buy Open: August 26, 2025 (Tue) 10:05 (KST) - Market Price/Reserve Price Open: August 26, 2025 (Tue) 12:05 (KST) - Reference Price: To be updated - Initial Withdrawal Fee: To be updated - Supported Network: Sui Network (SUI Token) Deposits through other networks are not supported. - Block Explorer: https://suiscan.xyz/mainnet/coin/0x76a49ebaf991fa2d4cb6a352af14425d453fe2ba6802b5ed2361b227150b6689::take::TAKE Overtake (TAKE) Token Information Token Name: Overtake Token Introduction: Overtake is a digital asset marketplace project aiming to solve structural issues such as high fees, lack of transparency, and insecure P2P environments in the existing game item trading market. The project is operated by a team with experience in early digital asset trading platforms like ItemBay and ItemMania, and is founded on the philosophy that 'the value created by players is owned directly by the players.' Through this, Overtake aims to go beyond being a simple NFT marketplace and provide a sustainable infrastructure for the digital asset economy. Related Links - Official Website - Whitepaper - Key Info Summary - Virtual Asset Description Official Community - X (formerly Twitter) - Discord - Medium Notices - For any information marked as 'to be updated' regarding supported virtual asset listings and trading support services, please check for updates before the trading support launch. - The listing and support schedule of a virtual asset may be delayed or canceled depending on circumstances from the issuer or Coinone's listing policy. - According to the Virtual Asset User Protection Act, unfair trading activities (such as the use of undisclosed key information) are prohibited, so we ask for your cooperation to maintain a healthy market environment. - When supporting a new virtual asset, only limit sell orders are available within the first 5 minutes from the sell opening time. - If funds are deposited from a virtual asset service provider not included in the Travel Rule solution list, refund processing may take significant time. - Before depositing virtual assets, make sure to confirm the supported network and whether a memo or secondary address is required to avoid incorrect deposits. - In the event of a mistaken deposit, you can request asset return following the refund guide from Coinone Customer Center. - Coinone provides whitepapers, key info summaries, manuals, and community links of supported assets, and strives to review and update these periodically. ⁃ Coinone does not recommend investments in connection with virtual asset trading. ⁃ Virtual assets are high-risk products and may result in the loss of all or part of your invested capital. ⁃ Please be aware that trading virtual assets involves a risk of loss due to price fluctuations. ⁃ For safe trading, please read the whitepaper and related materials of the relevant virtual asset before proceeding. - Coinone provides whitepapers, summaries, guides, and community links regarding supported assets, and works to review and keep them up to date. - Coinone Compliance Officer Approval No. 2025-DA-164 (2025.8.25 ~ 2026.8.24) Thank you. Coinone Team This information is automatically generated.

Bithumb Notice Regarding LayerZero (ZRO) and Stargate Finance (STG) https://feed.bithumb.com/notice/1649627 This information is generated automatically.

Hello, this is Coinone.Coinone has supported trading by rigorously screening each digital asset to create a healthy virtual asset ecosystem. LayerZero (ZRO) and Stargate Finance (STG) have been designated for a cautionary notice by the member companies of the Digital Asset eXchange Alliance (DAXA). Reference 1: https://x.com/StargateEco/status/1959412376912187514Reference 2: https://snapshot.box//s:stgdao.eth/proposal/0xf5516dd3c7c19d3182431ebac9af33abffdcba74a3440fdf851a96e58784d25c DAXA member companies may take actions such as issuing cautionary notices, designating caution items, or terminating trading support to protect users. Therefore, customers holding these digital assets must check this notice for reference. Cautionary Notice:On August 24, 2025, LayerZero (ZRO) decided to acquire Stargate Finance (STG) via a governance vote. Subsequently, the circulating supply of LayerZero (ZRO) and Stargate Finance (STG) is expected to change, so customers should be aware of increased price volatility when investing in LayerZero (ZRO) and Stargate Finance (STG). 1 STG will be swapped for 0.08634 ZRO. Coinone will continue to do our best for a sound and transparent virtual asset ecosystem.Thank you. Coinone Team This is automatically generated information.

Hello. This is Upbit, the most trusted global standard digital asset exchange. Stargate Finance (STG) and LayerZero (ZRO) have been designated as cautionary items by the Digital Asset Exchange Alliance (DAXA). DAXA may take measures such as issuing joint cautions, designating tokens requiring caution, or ending trading support jointly for investor protection. Please refer to the details below and ensure that you review the following information if you hold these digital assets. STG (Stargate Finance), ZRO (LayerZero) - Stargate Finance (STG) and LayerZero (ZRO) announced a proposal in August 2025 for LayerZero’s acquisition of Stargate. As the vote for this proposal passed on August 24, 2025, Stargate Finance (STG) is scheduled to merge with LayerZero (ZRO). Please pay attention to the increased price volatility of Stargate Finance (STG) and LayerZero (ZRO). Information on LayerZero’s Acquisition of Stargate - On August 11, 2025, the LayerZero Foundation announced the proposal for the acquisition of Stargate. The related governance vote was conducted from August 17 to August 24, 2025, and was approved. - Reference: - Reference: - Reference: - Reference: - According to the governance vote results, all STG will be swapped to ZRO at a ratio of 1STG : 0.08634 ZRO. - Upbit will continue to closely communicate with the Stargate Finance team and LayerZero team for the safe protection of your assets, and if there are any additional or changed matters, we will provide updates through this notice. Member firms of the Digital Asset Exchange Alliance (DAXA) may take measures such as issuing cautions, designating tokens requiring caution, or ending trading support for investor protection. The DAXA member firms are reviewing the digital assets they support, monitoring the market status, and will continue to take protective measures for investors by responding promptly with information in emergency situations that require investor caution. Upbit will always do its best to ensure your safe trading. Thank you. ※ Virtual assets are high-risk products and may result in the loss of all or part of your investment. This information is automatically generated.

Hello, this is Coinone. Coinone has been supporting virtual asset trading by strictly screening each asset to create a sound virtual asset ecosystem. In accordance with the 'Cautionary Asset Designation and Termination of Trading Support Policy', we announce the designation of Kryptonite (SEILOR) as a cautionary asset. Customers holding this virtual asset should be sure to review this announcement for your reference. Reason for Designation as a Cautionary Asset Kryptonite (SEILOR) was found to have several insufficient aspects in terms of the purpose and business authenticity of the virtual asset, as well as the status of the project, which may result in potential user damage. Accordingly, to verify the authenticity of these matters and prevent user damage, this virtual asset will be designated as a cautionary asset for about 2 weeks going forward. Please Note ⁃ If a virtual asset is designated as a cautionary asset or trading support is terminated, deposits for that asset may be suspended. In that case, a separate announcement will be made. ⁃ Coinone will conduct a detailed review of the asset and decide whether to extend, release, or terminate its cautionary status. The period for which the asset is designated may be extended during the explanation procedure and review process, and if the reason for designation is not resolved, trading support may be terminated. In such case, a separate announcement will be made. ⁃ Please take extra caution when investing in virtual assets designated as cautionary assets. Coinone will continue to make our utmost efforts for a sound and transparent virtual asset ecosystem. Thank you. Coinone Team This information is automatically generated.

Bithumb Self Chain (SLF) Extension of Designation Period as a Cautionary Trading Item https://feed.bithumb.com/notice/1649618 This information is automatically generated.

Hello, this is Coinone.Coinone has supported trading after thoroughly screening each digital asset to create a sound crypto ecosystem. In accordance with the 'Cautionary Asset Designation and Trading Support Termination Policy,' we inform you of the extension of the cautionary asset designation period for Frontier (FRONT). If you own this asset, please make sure to review this notice carefully for your reference. Reason for Extension of Cautionary Asset DesignationFrontier (FRONT) has been designated as a cautionary asset due to the confirmation of numerous deficiencies in disclosures and the reliability regarding major matters related to virtual assets, including suspicions of misconduct and dismissal of the former CEO as of August 7, 2025, transition to DAO, and other issues that may potentially cause user losses. To review the facts and supporting documentation in greater detail, Coinone will extend the cautionary designation period for this digital asset for approximately three additional weeks. Important Notes⁃ If an asset is designated as cautionary or trading support is terminated, deposits of this asset may be suspended. In such an event, a separate notice will be provided.⁃ Coinone will determine whether to extend, reinstate, or terminate trading support for the cautionary designation based on thorough review of the underlying asset. The period of cautionary designation may be extended during the review or clarification procedures, and if the reasons for designation are not resolved, trading support may be terminated. In such cases, a separate notice will be provided.⁃ Please exercise particular caution when investing in digital assets designated as cautionary. Coinone will continue to do its best to foster a healthy and transparent digital asset ecosystem.Thank you.Coinone Team This information is generated automatically.

Hello. This is Upbit, the most trusted global standard digital asset exchange. We would like to inform you of the support for trading a new digital asset as below. | Digital Asset | Market | Network | Deposit/Withdrawal Start Time | Trading Support Start Time | |-----------------|----------------|------|------------------------|-------------------| | Aerodrome Finance (AERO) | KRW, BTC, USDT | Base | Within 1 hour 30 minutes from the time of notice posting | Scheduled for August 22 at 11:30 AM | Please make sure to check the network before depositing digital assets. Deposits and withdrawals using networks other than the specified one are not supported. ※ Trading Restrictions Notice The transaction limit price will be based on market prices provided by CoinMarketCap. - Buy restriction: Buy orders will be restricted for about 5 minutes after trading support kicks off. - Minimum sell price restriction: For about 5 minutes after trading support starts, sell orders at less than -- 10% of the previous day's closing price will be restricted. - Order type restriction: For about 2 hours after trading support begins, all order types except limit orders will be restricted. - 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 August 22, 9:00 AM) | | AERO | 1,883.43 KRW | 1,803.54 KRW | | AERO | | AERO | |----------------|----------------|-----------------------| | 0.00001184 BTC | 0.00001145 BTC | | 1.34 USDT | 1.28 USDT | ※ Deposit Precautions Deposits that cannot be reflected may take a long time to be refunded, so please carefully check the precautions - Only deposits and withdrawals via the specified network (AERO-Base) are supported. Be sure to check the network before depositing. - The contract address for AERO supported on Upbit is . Please confirm the contract address when depositing or withdrawing AERO. - In order to comply with Travel Rule requirements, if assets are deposited from exchanges not included in the , such deposits cannot be processed and refunds may take a long time. - Deposits and withdrawals are only possible with a personal wallet address where ownership verification is completed, and even for deposits from a linked personal wallet, refunds may be required depending on the asset’s network. - If a large amount of digital assets from unclear origin is deposited, a request for explanation of fund source may be requested. (Terms of Service Article 17, Clause 8) ※ Additional Digital Asset ~~AERO (Aerodrome Finance)~~ > Aerodrome Finance is a decentralized exchange (DEX) built on the Base, an Ethereum Layer 2 blockchain network. It is a next-generation automated market maker designed to serve as the central liquidity hub of the Base ecosystem by combining a liquidity incentive engine, vote-lock governance model, and user-friendly experience. The virtual asset AERO is used for staking and governance. As an ERC-20 standard token, AERO can be staked to receive veAERO, which is compliant with the ERC-721 standard, in proportion to the amount and duration staked. veAERO is used for governance participation. > Website: > X (formerly Twitter): > White Paper: ✽ If you cannot view this digital asset on PC, please refresh the page (F5) and check again. ✽ If you cannot view this digital asset on the Upbit App, go to More > Display Settings > Retrieve Coin Info Again and check again. Investment Risk Notice • Investing in digital assets may be exposed to abrupt price fluctuations due to speculative demand and changes in domestic and international regulatory environments. You are solely responsible for your investment decisions in this digital asset, and all potential losses are attributable to you as the investor. Please thoroughly refer to the project website and official disclosures to fully understand the characteristics of the digital asset and trade cautiously. • Due to the nature of digital asset trading, price differences between domestic and global exchanges persist. Please be aware of global price differences before investing in digital assets. • Upbit takes various measures to establish a stable trading environment, including minimum order amount restrictions. However, some users may see order stabilization messages in overheated investment environments. This is an inevitable measure to process orders submitted earlier and to provide stable services, so please be aware of this. ※ Virtual assets are high-risk products and may result in loss of all or part of the investment. This information is generated automatically.

Bithumb Rai Finance (SOFI) Designation as a Cautionary Trading Item https://feed.bithumb.com/notice/1649612 This is information generated automatically.

Hello, this is Coinone.Coinone has supported trading by strictly screening each cryptocurrency to create a sound digital asset ecosystem. In accordance with the 'Designation of Items for Caution and Trading Support Termination Policy', we announce the end of trading support for Ethernity Chain (ERN, Ethereum ERC20). If you hold this digital asset, please make sure to carefully review this notice for your reference. Reference materials: Notice of Designation as Item for Caution: ERN Reason for Trading Support Termination: It has been confirmed that Ethernity Chain (ERN) failed to disclose matters that could significantly affect the value of the digital asset in a timely and appropriate manner or changed them arbitrarily without legitimate reasons, and when comprehensively considering the transparency and rationality of the procedures for changing important matters, as well as the social credibility of key entities, several shortcomings were identified, and there is a possibility of user damages. Therefore, it has been designated as an item for caution. Subsequently, supplementary materials were requested from the Ethernity Chain team and thoroughly reviewed. However, there was no data provided that would be sufficient to determine that the grounds for designation as an item for caution have been resolved. Accordingly, to protect users, trading support for Ethernity Chain (ERN) will be terminated. Key Dates Trading Support End Date: September 22, 2025 (Mon), 15:00 Withdrawal Support End Date: October 22, 2025 (Wed), 15:00 Please Note ⁃ When a digital asset is designated as an item for caution or trading support is terminated, deposits for the relevant digital asset may be suspended. In such cases, a separate notice will be provided. ⁃ For digital assets whose trading support has ended, KRW value conversion is not possible, and the travel rule applies in all cases. Therefore, you will be able to withdraw only after providing additional recipient information or receiving approval for external wallet withdrawal addresses (whitelisting). ⁃ All open orders will be cancelled in bulk after the trading support end date. ⁃ Existing trading history will remain available even after the withdrawal support end date. ⁃ You must issue a deposit wallet address for the relevant digital asset before the trading support end date; otherwise, you may not be able to withdraw after trading support has ended. ⁃ During the process of ending trading support, circumstances such as legal or institutional requests or special issues may shorten the trading support period. In such cases, a separate notice will be provided. - Even after the withdrawal support period has ended, you may request a withdrawal through the Coinone Customer Center. However, withdrawals for digital assets no longer supported by trading may incur a certain amount of fee. (Related link) - For digital assets with trading support terminated, technical support for mainnet changes, contract changes, airdrops, token swaps, network updates, etc., may be suspended. Accordingly, the value of the digital assets may decrease or disappear. Please make sure to withdraw all digital assets within the withdrawal support period. Coinone will continue its best efforts to support a sound and transparent digital asset ecosystem. Thank you. Sincerely, the Coinone Team This information is generated automatically.

Bithumb Lifting of Trading Caution Designation for Woo (WOO) https://feed.bithumb.com/notice/1649605 This information is automatically generated.

Hello, this is Coinone.On Thursday, August 21, 2025, Particle Network (PARTI) will be added to the KRW market as follows.Particle Network (PARTI) Trading InformationDeposit/Withdrawal Schedule:- Deposit Opens: Wednesday, August 20, 2025, 17:00 (KST)- Withdrawal Opens: Thursday, August 21, 2025, 12:05 (KST)Trading Schedule:- Sell Opens: Thursday, August 21, 2025, 12:00 (KST)- Buy Opens: Thursday, August 21, 2025, 12:05 (KST)- Market price and reserved price opens: Thursday, August 21, 2025, 14:05 (KST) - Standard price: To be updated- Withdrawal fee: To be updated- Supported network: BNB Smart Chain Deposits via other networks are not supported.- Block Explorer: https://bscscan.com/token/0x59264f02D301281f3393e1385c0aEFd446Eb0F00 Particle Network (PARTI) Asset InformationAsset Name: Particle NetworkAsset Introduction: Particle Network is a chain abstraction project building Universal Accounts (UA) that integrate accounts and balances across various blockchain ecosystems. PARTI is the utility token of Particle Network and is used for governance, staking, transaction fee payments on UA, and more. Related Materials- Official Website- Whitepaper- Key Information Summary- Virtual Asset Guide Official Community- X (formerly Twitter)- Discord- Blog- YouTube- GitHub Important Notes- For information regarding the supported virtual asset and related services that is yet to be updated, please check again before the service starts as updates will be provided.- Scheduled virtual asset listings may be postponed or canceled due to circumstances related to the issuer or according to Coinone’s support standard.- Unfair trading activities (such as use of undisclosed material information) are prohibited under the Act on the Protection of Virtual Asset Users, so please cooperate for a fair market environment.- For the first 5 minutes after trading support for a new virtual asset is opened, only limit sell orders are available.- If deposits are made from a virtual asset business operator not included in the Travel Rule Solution Linked List, the return process may be considerably delayed.- Before making a deposit, please always check the supported network as well as whether additional information such as a memo or secondary address is required, to avoid any misdirected deposits.- If a virtual asset is deposited in error, you may request return of virtual assets following Coinone Customer Center's misdeposit return guide.- Coinone provides whitepapers, key information summaries, guides, and community links for listed virtual assets, and makes efforts to inspect and update them regularly.⁃ Coinone does not provide any investment advice related to virtual asset trading.⁃ Virtual assets are high-risk products and may result in partial or total loss of investment.⁃ Always keep in mind the risk of principal loss caused by price fluctuations when trading virtual assets.⁃ For safe trading, it is recommended to check the whitepaper and terms related to each asset before making any trade.- Coinone provides whitepapers, key information summaries, guides, and community links for listed virtual assets, and makes efforts to inspect and update them regularly.- Coinone Compliance Reviewer Examined No. 2025-da-154 (2025. 8. 19. ~ 2026. 8. 18.) Thank you. Coinone Team This information is automatically generated.

Hello, this is Coinone. As of Wednesday, August 20, 2025, MYX Finance (MYX) will be added to the KRW market as follows. MYX Finance (MYX) Trading Information Deposit & Withdrawal Schedule: - Deposit Open: Tuesday, August 19, 2025, 17:00 (KST) - Withdrawal Open: Wednesday, August 20, 2025, 12:05 (KST) Trading Schedule: - Sell Open: Wednesday, August 20, 2025, 12:00 (KST) - Buy Open: Wednesday, August 20, 2025, 12:05 (KST) - Market/Stop Order Open: Wednesday, August 20, 2025, 14:05 (KST) - Reference Price: To be updated - Initial Withdrawal Fee: To be updated - Supported Network: BNB Smart Chain. Deposits through other networks are not supported. - Block Explorer: https://bscscan.com/token/0xD82544bf0dfe8385eF8FA34D67e6e4940CC63e16 MYX Finance (MYX) Token Information Token Name: MYX Finance Token Introduction: MYX Finance (MYX) is a non-custodial decentralized derivatives trading platform (DEX) offering perpetual futures contracts with up to 50x leverage, guaranteeing zero slippage through its unique Matching Pool Mechanism (MPM). MYX is the utility token of MYX Finance, used for lockup staking, governance, etc. Related Materials - Official Website - Whitepaper - Key Information Summary - Virtual Asset Manual Official Community - X (formerly Twitter) - Telegram - Discord - Medium Important Notes - Any upcoming information regarding listed virtual assets and support services will be updated before trading support begins, so please check in advance. - Trading support for scheduled virtual assets may be delayed or canceled due to circumstances of the issuer or Coinone's listing standards. - In accordance with the Virtual Asset User Protection Act, unfair trading acts (such as using undisclosed key information) are prohibited. We ask for users’ cooperation to maintain a sound market order. - For new virtual asset listings, only limit sell orders are allowed for the first 5 minutes after the opening of sell orders. - If deposits are made from a virtual asset service provider not included in the travel rule solution integration list, returns may take a long time. - Before making a deposit, please confirm the supported network and whether a secondary address such as a memo is required to avoid erroneous deposits. - In case of an erroneous deposit, you may request return of the virtual asset according to Coinone Customer Center’s return guide. - Coinone provides whitepapers, key information summaries, manuals, and community links for supported virtual assets, and regularly inspects and updates this information. - Coinone does not encourage or solicit any investment in relation to virtual asset trading. - Virtual assets are high-risk products and may result in partial or total loss of your investment principal. - When trading virtual assets, always consider the risk of principal loss due to price volatility. - For safe trading, please review the whitepaper and related materials for the virtual asset before trading. - Coinone provides whitepapers, key information summaries, manuals, and community links for supported virtual assets, and regularly inspects and updates this information. - Coinone Co., Ltd. Compliance Officer Review No. 2025-Da-153 (2025. 8. 18. ~ 2026. 8. 17.) Thank you. Coinone Team This information is generated automatically.

Hello. This is Upbit, the most trusted global standard digital asset exchange. On August 19, 2025, the following digital asset will be added to KRW and USDT markets on Upbit. | Digital Asset | Market | Network | Trading Support Start Time | |---------------|-----------|----------|---------------| | API3 (API3) | KRW, USDT | Ethereum | Scheduled for August 19, 17:00 (KST) | Please make sure to check the network before depositing digital assets. Deposits and withdrawals using networks other than those specified are not supported. After this notice is published, if a certain level of liquidity is not secured, the trading support start time may be delayed. ※ Trading Restriction Notice The trade restriction price is based on the price in the BTC market provided by Upbit. - Buy restriction: For about 5 minutes after trading support starts, buy orders will be restricted. - Minimum selling price restriction: For about 5 minutes after trading support starts, sell orders at prices more than 10% lower than the previous day’s closing price will be restricted. - Order type restriction: For about 2 hours after trading support starts, all order types except limit orders will be restricted. - You can check the previous day's closing price in the following table. | Digital Asset | BTC Market Previous Day Closing Price | | API3 | 0.00000741 BTC (1,197 KRW, 0.8605 USDT) | |--------|-----------------------------------------| ※ Deposit Precautions Deposits that cannot be processed may take a long time to be returned, so please carefully check the precautions. - Only deposits and withdrawals via the designated network (API3-Ethereum) are supported. Be sure to check the network before depositing. - The contract address for API3 supported by Upbit is . Please check the contract address when depositing or withdrawing API3. - To comply with Travel Rule, deposits to Upbit made via exchanges not included in the cannot be processed, and returns may take a long time. - Deposits and withdrawals are only possible to wallet addresses that have completed 'ownership verification'. Even for deposits through a connected personal wallet, depending on the network of the asset, deposit returns may be necessary. - For large deposits of digital assets with unclear sources, you may be required to provide proof of fund source. (UPbit Terms of Use Article 17, Paragraph 8) ※ Additional Digital Asset ~~API3 (API3)~~ > API3 is a project that builds decentralized APIs (Application Programming Interfaces) for Web 3.0. Decentralized applications (dApps) should be able to access Web APIs that provide services interacting with the real world. However, most APIs are not compatible with dApps via on-chain integration. While existing third-party mediator interface solutions are centralized, insecure, and costly, API3 aims to replace them through a decentralized platform. API3 seeks to advance the concept of APIs so that the strict decentralization requirements of Web 3.0 can be met without third-party intermediaries. > Website : > X (formerly Twitter) : > Whitepaper : ✽ If this digital asset does not appear on PC, please refresh (F5) and check again. ✽ If the digital asset does not appear in the Upbit App, please click on More > Display Settings > Retrieve Coin Info Again and check. Investment Risk Notice • Investment in digital assets is exposed to drastic price fluctuations due to speculative demand and changes in domestic and international regulatory environments. Responsibility for investment decisions lies with the investor, and any potential losses are also borne solely by the investor. Please carefully refer to the project website and official documents to fully understand the characteristics of digital assets, and trade prudently. • Due to the characteristics of digital asset trading, price differences between domestic and international exchanges may persist. Be sure to check price gaps between global exchanges before investing in digital assets. • Upbit takes various measures, such as setting a minimum order amount, to ensure a stable trading environment. However, depending on the overheated market conditions, some users may see order stabilization messages. This is an unavoidable measure to process earlier orders and maintain stable service, so please take note. ※ Virtual assets are high-risk products and may cause partial or total loss of investment funds. This information is automatically generated.