[Coinone] YieldBasis (YB) KRW Market Addition Notice (10/16 11:00)

Hello. This is Coinone.

On Thursday, October 16, 2025, we will add YieldBasis (YB) to the KRW market as follows.

YieldBasis (YB) Trading Information

Deposit and Withdrawal Schedule:

• Deposit Open: 2025-10-15 (Wed) 17:00 (KST)

• Withdrawal Open: 2025-10-16 (Thu) 11:05 (KST)

Trading Schedule:

• Sell Open: 2025-10-16 (Thu) 11:00 (KST)

• Buy Open: 2025-10-16 (Thu) 11:05 (KST)

• Market/Reserved Order Open: 2025-10-16 (Thu) 13:05 (KST)

• Reference Price: To be updated

• Withdrawal Fee: To be updated

• Supported Network: Ethereum Network (ERC-20)* * Deposits via other networks are not supported.

• Block Explorer: https://etherscan.io/token/0x01791F726B4103694969820be083196cC7c045fF

YieldBasis (YB) Token Information

Token Name: YieldBasis

Token Description: YieldBasis (YieldBasis) is a DeFi infrastructure protocol that removes impermanent loss arising from Bitcoin (BTC)-based liquidity provision and designs a sustainable inflation model and a revenue-distribution token economy. To this end, YieldBasis utilizes leverage strategies, dynamic rewards and fees, and dual rewards. YB is YieldBasis's utility token and is used for liquidity provision rewards and governance.

Related Materials

• Official Website

• Whitepaper

• Key Information Summary

• Virtual Asset Guide

Official Community

• X (formerly Twitter)

• Telegram

• Discord

• GitHub

• Forum

Important Notes

• Information marked as "to be updated" regarding supported virtual asset listings and services will be updated before trading support begins; please check for updates.

• Planned trading support for virtual assets may be delayed or canceled due to circumstances on the issuer side 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 users to cooperate in maintaining a fair market order for virtual asset trading.

• For newly listed virtual assets, 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 service provider not included in the Travel Rule solution integration list, returns may take a long time.

• Before depositing virtual assets, please confirm the supported network and any secondary address/memo to avoid mistaken deposits.

• In case of mistaken virtual asset deposits, you may request return of the virtual asset according to Coinone Customer Center's mistaken deposit return guide.

• Coinone provides whitepapers, key information summaries, guides, and community links for virtual assets approved for trading 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 result in the loss of all or part of the 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 reviewing the asset's whitepaper and related terms and explanatory materials before trading.

• Coinone provides and regularly reviews whitepapers, key information summaries, guides, and community links for virtual assets approved for trading.

• Coinone Co., Ltd. Compliance Officer Review No. 2025-Da-243 (2025.10.15 \~ 2026.10.14)

Thank you.

Coinone Team

*This information is generated automatically.