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How do I check if an email is officially from OKX via EML file?
Export or download the message as an .eml file.Step 2: Open the EML file with any text editor on your desktop Right-click the file > select "Open with" > select any of your text editors (e.g., Notepad, TextEdit, etc).Step 3: Check authentication fields inside the EML file Search for the authentication results: spf=fail dkim=fail dmarc=fail If any of these fields show fail, the email didn't pass validation and is likely not sent by OKX. dmarc=fail means the email is unauthorized and shouldn't be trustedPublished on Nov 24, 2025Updated on May 29, 202619OKX AI 101
Trained on massive amounts of text, it learns to predict the most likely next token given an input. ChatGPT, Claude, and Gemini are all built on this principle. Key Concept: a Token is the basic unit of text processed by LLMs, roughly 0.75 English words. The Context Window determines how much information the model can 'remember' at one time. Transformer architecture: Uses self-attention to understand relationships between all words in a sentence.Published on May 4, 2026Updated on May 29, 20264EVM Inscription Tool FAQ
Here is a simple guide about how to use the EVM chain inscription tool: On the Inscription center page Select your preferred network in the Select network field Select your preferred text mode: Single-text mode: if you would like to inscribe the same content multiple times. Bulk-text mode: if you would like to inscribe different inscriptions.Published on Dec 15, 2023Updated on Jun 11, 202624Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-Stark V2)
Open a text editor (e.g., Notebook), then paste and save the JSON string as a file. The file name must end with "_inclusion_proof.json." Save the file in a new folder. The JSON string contains your account balance and a snapshot of the Merkle path.Published on Oct 21, 2024Updated on Feb 11, 202695Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
After selecting Copy data, open the text editor (e.g. using notebook) then paste and save the JSON string as a file. The file must end with the name "_inclusion_proof.json." The JSON string contains your account balance and a snapshot of the Merkle path, then saves the file in a new folder.Published on May 10, 2023Updated on Sep 8, 2025183Managing RFQs on the RFQ board
To see the actual time remaining for a quote, hover over this area to reveal a tooltip with the number of seconds remaining in that quote's lifetime.I've clicked on "Quote" to quote an RFQ and in the popup window and clicked the "Submit" button, however nothing happens. Why is this? The window that pops up where you can submit quotes will include the most recent prices from the order book.Published on Jun 30, 2022Updated on May 29, 202619How do I turn on the order sharing feature?
Instead of manually typing out order details, you can quickly share all the parameters through a simple link, making the process seamless and efficient.Published on Jan 14, 2025Updated on May 29, 202610How do I verify OKX's ownership and balance of the wallet address?
Create ~/.bitcoin/bitcoin.conf file and open it with an editor or run the command of vi ~/.bitcoin/bitcoin.conf ,edit server=1 rpcuser=OKX rpcpassword=OKXWallet Enter the bin directory,run ./bitcoind command,and start the node Wait for the node to synchronize to the latest height. It takes about 12 hours To query the balance from the OKX snapshot height, you need to roll back the node to that height after synchronizing to the latest height.Published on Sep 26, 2023Updated on May 29, 20261,004OKX x McLaren: Digital Collectibles FAQs
Utilities must be redeemed within three weeks of the minting window closing. Utilities cannot be redeemed after this time. Once the redemption window ends, or once a utility is redeemed, Rare or Ultra-Rare collectibles will be marked with a stamp to say the utility is no longer available.Published on Jun 5, 2024Updated on May 29, 20266BRC20 Trading and Inscription FAQ
Insert your transaction data, excluding "data:," as it has been pre-filled by the system in the Text mode field 5. Select your preferred frequency in the Repeat transactions field Note: the number of transaction data that you have inserted represents the number of signatures required for the inscription 6. Select Confirm to complete the inscription transaction Fill in all the inscription details to create a transaction5. How do I buy and sell BRC-20 tokens?Published on Dec 20, 2023Updated on May 29, 2026817What's a memo or tag? (OKX simple)
A memo or tag is typically a numeric string which is used to accurately identify the recipient of a transaction on a centralized exchange. This detail is required for crypto which uses Destination Tag technology, such as Ripple (XRP), Stellar (XLM), Cosmos (ATOM) etc. When you deposit crypto to your OKX portfolio, you must enter the designated memo or tag, in addition to the deposit address....Published on Aug 10, 2023Updated on May 29, 202689Community Feedback Program Terms & Conditions
Incorrect Translation: Translations that are open to misunderstanding and do not accurately reflect the meaning of the English text. Incorrect Terminology: Misunderstandings or confusion resulting from the use of incorrect terminology. Layout/Format Issues: Issues related to the layout or format of the content, such as overlapping texts or partially visible texts. Other Language-Related Issues: Non-fluent translations, awkward phrases, or unnatural texts.Published on Jul 9, 2024Updated on May 29, 20261How do I check on updates to my support ticket?
In the chat window, scroll up to view your past chat history with OKX AssistantPublished on Oct 17, 2025Updated on Jun 21, 202667Unseen City Shirts - The Roses and The Bees - NFT FAQ
Creating a wallet is a simple and free process. Here is a video of how you can create one. Why do I need to use a wallet? A wallet is a safe place to store your digital collectibles. Each wallet holds a unique address that only you can access. You can connect your OKX Web3 or compatible wallet. How long do I have to claim my collectible? Each collectible is open for 72 hours. Opens - 22.04 10AM BST Closes - 25.05 9:59 BST When will the rarity of my NFT be revealed?Published on Apr 19, 2024Updated on May 29, 202623How do I use Simple Earn Flexible?
What is Simple Earn? Simple Earn aims to help you with idle funds to earn, starting with a low threshold and making it easy to earn. Simple Earn has different terms to choose from, and different terms correspond to different sources of yield.Published on Aug 18, 2023Updated on May 29, 202693