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Introducing the SUI Token Sale on OKX Jumpstart
Activity examples Here, we'll illustrate the subscription process through 4 users, A, B, C, and D, in order to demonstrate OKB snapshot data and personal subscription limits. User A B C D OKB daily snapshot amount 5 50 500 2,000 Maximum number of tickets 20 200 2,000 8,000 The price of each ticket is 0.25 OKB.Published on Apr 15, 2023Updated on Dec 2, 2025AnnouncementsZero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
Since two different polynomials with D degree will share at most D points, an example polynomial pair with a valid polynomial (which satisfies the above constraints) and a fake polynomial with D degree (which does not satisfy the above constraints) will share at most D points. That means a fake polynomial has a chance of to pass a random sampling inspection. If we do the sampling inspection n times, the chance will decrease to .Published on May 10, 2023Updated on Sep 8, 2025FAQ178OKX Jumpstart - ELT (Element Black) Sale Details
Example User A, B, C, and D wish to participate in the Allotment Session. Let’s assume their OKB holding snapshots are as follows: Snapshot A B C D Minimum OKB Holding within 3-day 50 5 500 100 Average OKB Holding within 3-day 2,000 5 500 1,000 According to the table above, the allotment coefficient of user A, B, C, and D will be 20, 1, 30, and 20 respectively. Let’s say the session supply is 2,000 tokens, then the pledge of user A, B, C, and D will be 500, 50, 1,000 and 1,000 respectively.Published on Dec 15, 2022Updated on Nov 17, 2025AnnouncementsOKX Jumpstart - TAKI (Taki App) Sale Details
Example Users A, B, C, and D want to participate in this token sale project. Let's assume the snapshots of their OKB holdings and corresponding allotment coefficients are as follows: Snapshot A B C D Minimum OKB Holding within 3-day 50 5 500 100 Average OKB Holding within 3-day 2,000 5 500 1,000 According to the table above, the allotment coefficients of users A, B, C, and D are 1, 8, 20, and 36, respectively.Published on Apr 22, 2022Updated on Nov 17, 2025AnnouncementsPolkastarter (POLS)
Details Total supply : 100,000,000 POLS Circulating Supply : 49,888,043 POLS Other Information Official website : https://www.polkastarter.com Whitepaper: https://docs.google.com/presentation/d/1HkdL6XZfbl4mYgNo_8xZsZU0m8QOKusjgi0vBT9nvvY/ Disclaimer This document is compiled from the official whitepaper and relevant documents provided by the project team to provide investors an overview of the cryptocurrency. The information contained in this document is collected legally.Published on Jan 18, 2021Updated on Nov 17, 2025AnnouncementsHow do I buy with debit / credit cards?
This code is generated by the issuing bank and is part of the 3-D secure authentication process, which helps to keep your card secure. You can enter the code you received from your bank to complete the transaction.7. My debit or credit card transaction was declined, but I still see money deducted. When will I get my refund? For declined transactions, your bank may place a temporary hold on the amount when the payment attempt is made.Published on Feb 22, 2024Updated on Dec 31, 2025FAQ578What is Proof of Reserves (PoR) user snapshot data?
= - 0 ETH + 9.99 ETH - 0 ETH - 0.0283 ETH = 9.9617 ETH USDT: Isolated position margin(margin trading) = 0 USDT Margin trading position assets = 0 USDT Margin trading position liabilities = 10,872.4 USDT Margin trading unrealized profit and loss = 0 USDT D-value = -0 USDT + 0 USDT – 10,872.4 USDT – 0 USDT = -10,872.4 USDC Audit Details Page - Detailed fields of Trading account ETH : Balance = cross account balance + isolated position margin(except isolated margin trading) = 15 ETH + 0 = 15 ETH MarginPublished on Jan 20, 2023Updated on Mar 4, 2026FAQ488Introduction to Options Expiration Dates
When there is no overlap of expiration dates, a. 4th-daily options will be generated on a daily basis b. 3rd-weekly will be generated every Friday c. 3rd-monthly will be generated every third to last Friday of the month d. 3rd-quarterly will be generated on the third to last Friday of every quarter e. 4th-quarterly will be generated on the last Friday of every quarter When there are overlapping expiration dates, The existing options will be options with different expiration dates at the same timePublished on Sep 5, 2023Updated on Apr 1, 2025Product documentationWhat attestation do we need to agree to when verifying as an institutional customer?
hereinafter the “Terms”), and any modification or amendment thereto for as long as it uses the Services (as defined in the Terms); B. any information and/or documentation provided in connection with its application to open or maintain an account or subaccount on OKX (collectively, the “Application Documentation”) by Applicant previously or herewith is true, accurate, correct, and complete; C. any Application Documentation provided by Applicant hereafter will be true, accurate, correct, and complete; D.Published on Feb 5, 2024Updated on Oct 8, 2025FAQ131ADL mechanism enhancements
The 8 Hr Average at the time that ADL was triggered was USD400,000; D. 6% of the 8 Hr Average is USD 24,000 (since this is a figure that is greater than USD 10,000, cessation trigger 1(a), above, will be used, not 1(b)). Then, since USD 320,000 is greater than USD 304,000 (i.e. USD280,000 + USD 24,000), ADL would be stopped. For any inquiries regarding this adjustment, please feel free to contact us via the OKX Telegram group or the Support Center. Team OKX Mar 5th, 2025Published on Mar 5, 2025Updated on Nov 17, 2025AnnouncementsV3 Open API Supports USDT-margined Futures Trading
Set the leverage level for futures contracts (cross-margin mode): POST/api/futures/v3/accounts//leverage d. Obtain the leverage level for futures contracts: GET /api/futures/v3/accounts//leverage e. Publicly obtain contract information: GET /api/futures/v3/instruments - - - - returning necessary strings with the response f. Set futures account mode: POST /api/futures/v3/accounts/margin_mode - - - - this API is incompatible g.Published on Oct 30, 2019Updated on Nov 17, 2025AnnouncementsIntroduction to delta neutral strategy
Example: Suppose you have 5 sub-accounts, sub-accounts A and B are in general strategy, sub-accounts C, D, and E are in delta neutral strategy. USDT borrowing limit: Your general strategy main account borrowing limit is 10 million and delta neutral strategy main account borrowing limit is 40 million. Then your sub-accounts A and B share the 10 million USDT borrowing limit and sub-accounts C, D, and E share the 40 million USDT borrowing limit.Published on Oct 28, 2025Updated on Mar 9, 2026Product documentationOKX P2P verified merchant service agreement
You irrevocably authorise OKX and the Site to retain and process all verification materials you have submitted to this Site, including with limitation to the following circumstances: a) disclosure of relevant information as needed to provide required or necessary services to you; b) response to inquiries by a competent government authority or pursuant to a lawful court order; c) information provided to affiliates; d) disclosure of relevant information as needed for dispute resolution purposes.9.Published on Sep 15, 2023Updated on Jan 28, 2026FAQ706OKX to list bi-monthly 0126 and bi-quarterly 0628 for USDT and crypto-margined BTC futures
Monthly: December 29, 2023 d. Bi-monthly: January 26, 2024 e. Quarterly: March 29, 2024 f. Bi-quarterly: June 28, 2024 2.Published on Nov 2, 2023Updated on Nov 17, 2025AnnouncementsP2P Africa Christmas campaign: Win up to 150 USDT
Each reward is capped at 30 USDT d. The rewards will be distributed in USDT e. Rewards will be distributed within 21 days after the campaign period ends Rewards distribution for Promotion B: a. Only 3 merchants who traded with the highest number of unique counterparties during the campaign will be rewarded b. The rewards will be distributed in USDT c.Published on Dec 19, 2023Updated on Nov 17, 2025Announcements