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

Hello. This is Coinone.

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

YieldBasis (YB) Trading Information

Deposit/Withdrawal Schedule:

• Deposit open: October 15, 2025 (Wed) 17:00 (KST)

• Withdrawal open: October 16, 2025 (Thu) 11:05 (KST)

Trading Schedule:

• Sell open: October 16, 2025 (Thu) 11:00 (KST)

• Buy open: October 16, 2025 (Thu) 11:05 (KST)

• Market/reserved price open: October 16, 2025 (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) Asset Information

Asset name : YieldBasis

Asset description : YieldBasis (YieldBasis) is a DeFi infrastructure protocol that eliminates impermanent loss arising from Bitcoin (BTC)-based liquidity provision and designs a sustainable inflation model and a revenue-distributing 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 manual

Official community

• X (formerly Twitter)

• Telegram

• Discord

• GitHub

• Forum

Notes

• Information on virtual asset items with trading support and trading support services that are scheduled 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 the issuer's circumstances or Coinone's trading support criteria.

• Under the Act on the Protection of Users of Virtual Assets, unfair trading practices (such as use of undisclosed material information) are prohibited, so we ask for users' cooperation to maintain a healthy market order in virtual asset trading.

• When a new virtual asset is supported for trading, only limit sell orders are allowed for 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, it may take a long time to return.

• Before depositing virtual assets, be sure to check the supported network and secondary address such as memo to avoid mistaken deposits.

• In case of mistaken deposit of virtual assets, you can request a return of the virtual assets according to Coinone Customer Center's Mistaken Deposit Return Guide.

• Coinone provides whitepapers, key information summaries, manuals, community links, etc. for virtual assets approved for trading support and strives to review and update them periodically.

• Coinone does not provide any investment advice regarding virtual asset trading.

• Virtual assets are high-risk products and may result in total or partial loss of investment.

• When trading virtual assets, please be sure to consider the risk of principal loss due to price fluctuations.

• For safe trading, we recommend that you first review the asset's whitepaper and related terms and conditions when trading virtual assets.

• Coinone provides whitepapers, key information summaries, manuals, community links, etc. for virtual assets approved for trading support and strives to review and update them periodically.

• 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.