[Coinone] Definitive(EDGE) KRW Market Addition Notice (9/18 12:00)

Hello. This is Coinone.

On Thursday, September 18, 2025, we will add Definitive (EDGE) to the KRW market as follows.

Definitive (EDGE) Trading Information

Deposit/Withdrawal Schedule:

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

• Withdrawal open: September 18, 2025 (Thu) 12:05 (KST)

Trading Schedule:

• Sell open: September 18, 2025 (Thu) 12:00 (KST)

• Buy open: September 18, 2025 (Thu) 12:05 (KST)

• Market order / Reserved price open: September 18, 2025 (Thu) 14:05 (KST)

• Reference price : To be updated

• 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/ 0xED6E000dEF95780fb89734c07EE2ce9F6dcAf110

Definitive (EDGE) Asset Information

Asset name : Definitive

Asset description : Definitive is an advanced on-chain trading execution platform (DEX) aiming to deliver a centralized-exchange level execution experience. The platform operates across major chains including Solana, Base, and HyperEVM, and supports trading of various assets across multiple chains for retail investors, institutions, large asset managers, and AI agents. EDGE is Definitive's utility token and is used for staking, trading fee discounts, service access, and as a means of reward.

Related materials

• Official website

• Whitepaper

• Key information summary

• Digital asset manual

Official community

• X (formerly Twitter)

• Discord

• Blog

Notes

• Information on tradable virtual asset items and trading support services that are scheduled for update will be updated before the start of trading support, so please check.

• Scheduled trading support for virtual assets may be delayed or canceled due to circumstances of the asset issuer or Coinone's trading support criteria.

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

• When a new virtual asset is listed for trading, only limit sell orders are allowed for five minutes from the sell open time.

• Deposits from virtual asset service providers not included in the Travel Rule solution integration list may take a long time to be returned.

• Before depositing virtual assets, please make sure to check the supported network and whether a memo or secondary address is required to avoid wrong deposits.

• In case of wrong deposits of virtual assets, you may request a return of the assets in accordance with Coinone Customer Center's Wrong Deposit Return Guide.

• Coinone provides the whitepaper, key information summary, manual, community links, etc., for virtual assets approved for trading support, and endeavors to periodically review and keep them up to date.

• 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 invested funds.

• When trading virtual assets, please be aware that there is a risk of principal loss due to price volatility.

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

• Coinone provides the whitepaper, key information summary, manual, community links, etc., for virtual assets approved for trading support, and endeavors to periodically review and keep them up to date.

• Coinone Co., Ltd. Compliance Officer Reviewed No. 2025-Da-206 (2025. 9. 17. ~ 2026. 9. 16.)

Thank you.

Coinone Team

*This information is generated automatically.