The digital asset landscape is evolving rapidly, and OKX continues to lead with seamless upgrades and user-centric innovations. The platform has successfully completed the EOS token swap, marking a significant milestone for users transitioning to the new Vaulta (A) ecosystem. This update ensures a smooth migration process while introducing enhanced trading features designed to protect investors and improve market stability.
Users can now check their updated balances under Assets > My Assets > Funding Account to confirm the receipt of their new Vaulta (A) tokens. This transition reflects OKX’s commitment to supporting next-generation blockchain projects and delivering secure, transparent asset management solutions.
Vaulta (A) Mainnet Launch Timeline
To ensure a structured and fair market entry, OKX has outlined the official timeline for Vaulta (A)’s launch:
- Deposit Opening Time: May 29, 2025, 3:00 PM (UTC+8)
- A/USDT Auction Period: May 29, 2025, 5:00 PM – 6:00 PM (UTC+8)
- Spot Trading Start: May 29, 2025, 6:00 PM (UTC+8)
- Withdrawal Activation: May 29, 2025, 10:00 PM (UTC+8)
This phased rollout allows users to deposit funds ahead of trading, participate in price discovery through the auction mechanism, and begin spot trading once market conditions are stabilized.
Important User Actions: Complete Your Token Swap
Holders of legacy EOS tokens who have not yet been automatically swapped must take immediate action. If you still hold EOS in your account, you will need to withdraw it and complete the conversion process independently. Failure to do so may result in loss of access or diminished liquidity.
OKX strongly advises users to act promptly to avoid disruptions. The swap mechanism is designed for efficiency and security, ensuring that eligible users receive their corresponding Vaulta (A) tokens without delay.
Spot Trading Risk Management Measures
To safeguard traders from extreme volatility during the initial phase of trading, OKX has implemented a set of temporary risk controls effective at market open.
Order Restrictions (First 5 Minutes)
During the first five minutes of spot trading, the following limitations will apply:
- Market orders are disabled – Only limit orders are allowed.
- Maximum order size: $10,000 per limit order.
- Net position cap: Each user’s net long or short exposure cannot exceed $10,000.
These restrictions will be automatically lifted after the initial 5-minute window, allowing full trading functionality.
Price Band Mechanism
To prevent price manipulation and ensure orderly markets, OKX employs a dynamic price capping system based on two phases: closing-price-based and index-based mechanisms.
Closing-Price-Based Limits (When Index Is Unavailable)
This rule applies when no reliable index price exists:
- First minute: Buy orders capped at auction close price × (1 + H)
- Minutes 1 to N: Buy limit = previous minute’s closing price × (1 + H); sell orders unrestricted
- After minute N: No restrictions on either side
Index-Based Limits (When Index Is Stable)
Once a stable index is established:
First 10 minutes:
- Buy cap: Index × (1 + X)
- Sell floor: Index × (1 – X)
After 10 minutes:
- Buy cap: Min[Max(Index, Index × (1 + Y) + avg premium over last 2 min), Index × (1 + Z)]
- Sell floor: Max[Min(Index, Index × (1 – Y) + avg premium over last 2 min), Index × (1 – Z)]
Note: Parameters N, H, X, Y, Z are adjustable at OKX’s discretion based on market conditions. Changes will be implemented without prior notice to maintain system integrity.
Users are encouraged to monitor real-time rule updates directly on the platform for the most accurate information.
Understanding the A/USDT Auction Process
OKX utilizes a one-hour集合競價 (batch auction) mechanism to determine the initial fair market price for new listings like A/USDT. This method enhances transparency and reduces front-running risks by collecting all orders before execution.
Key Auction Rules
- Buy order cap: Each user is limited to a maximum of $50,000 in total buy orders during the auction.
- Final 5 minutes: No modifications or cancellations allowed; only new limit orders permitted.
This structure promotes fair participation and minimizes disruptive trading behaviors during the critical price discovery phase.
Post-Auction Pricing Clarification
After the auction concludes, OKX will use the project team’s recommended opening price as the starting reference for spot trading. While this price is based on the project’s valuation framework, it does not override the auction-determined equilibrium price. Instead, it serves as an informative benchmark for traders assessing market sentiment.
It’s important to note that this reference price is non-binding and does not influence individual order execution prices during live trading.
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These terms reflect common queries from users seeking information about token upgrades, exchange listings, and secure trading practices on major platforms like OKX.
Frequently Asked Questions (FAQ)
Q: Where can I find my Vaulta (A) tokens after the swap?
A: Check your balance under Assets > My Assets > Funding Account. If you held EOS eligible for the swap, your A tokens should already be reflected.
Q: What happens if I don’t swap my EOS tokens?
A: If you haven’t swapped and still hold EOS, you must withdraw them before they become illiquid. You’ll need to follow the project’s official migration process independently.
Q: Why is there a delay between deposit and withdrawal availability?
A: The gap allows OKX to conduct network synchronization and security checks to ensure safe withdrawals and prevent technical issues.
Q: Can I place market orders during the first few minutes of trading?
A: No. Market orders are disabled for the first 5 minutes to reduce volatility. Only limit orders up to $10,000 are allowed initially.
Q: How is the opening price determined?
A: Through a one-hour batch auction. However, the actual spot trading starts using a project-provided reference price for consistency and transparency.
Q: Will I be notified if risk parameters change?
A: Not necessarily. OKX reserves the right to adjust parameters like H, X, Y, Z without advance notice to respond dynamically to market conditions.
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As blockchain ecosystems continue to evolve, staying informed is crucial. Vaulta (A) represents more than just a token upgrade—it's part of a broader shift toward scalable, secure, and community-driven networks.
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OKX remains committed to user protection, innovation, and transparency. Whether you're navigating token swaps or exploring new trading opportunities, the platform provides the infrastructure and support needed to succeed in today’s dynamic crypto environment.
Digital assets are innovative investment products subject to high market risk. Please ensure you fully understand the risks involved, assess your risk tolerance, and make informed decisions before investing.