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How do I verify OKX's ownership and balance of the wallet address?
In our case, enter the command cd ~/Downloads/proof-of-reserves Enter the following command in terminal (The file name can be replaced with another file that needs validation) Mac: .Published on 26 Sept 2023Updated on 29 May 20261,004What's Dual Investment and how do I use its auto-renewal?
Choose your target price: select the target price you're comfortable with. Wait and watch: Here's what you'll get on the expiration date if your target is met. For buy low, if the BTC price is at or below the target price, you buy BTC and receive earnings in BTC; otherwise, you receive earnings only in USDT. For sell high if the BTC price is at or above the target price, you sell BTC and receive earnings in USDT; otherwise, you receive earnings only in BTC. Why should I choose Dual Investment?Published on 7 Nov 2023Updated on 29 May 20261,541What should I do if facial recognition fails?
Google services issue If you see a blank page or a “Failed to connect to Google services” message, uninstall the app and reinstall it from the website. Then log in and try again. If the issue continues after trying the steps above, please contact customer support for assistance. If you’re unable to access your account on a new device, go to Contact customer support on the login page after receiving the prompt.6.Published on 11 Oct 2024Updated on 5 June 2026523How do I use OKX Wallet Trader Mode for copy trading?
In traditional trading, you must manually monitor the target wallet for opportunities, often missing optimal entry or exit timing due to delays. Copy trading helps you: Automatically replicate the target wallet’s actions Customize token filtering rules Execute trades automatically with fewer manual steps Monitor PnL for copy-traded positions to better evaluate performance2. Who is copy trading suitable for?Published on 10 Dec 2025Updated on 29 May 202630How do I use Dual Investment?
You invest using one currency (such as USDT), and at maturity, the settlement currency depends on whether the market price reaches a pre-agreed target level. If the price reaches the target price, the investment will be settled in the alternative currency with pre-agreed return; if it doesn't reach the target price, it's settled in the original currency, while still earning the pre-agreed return.How do I use Dual Investment?Published on 18 Aug 2023Updated on 2 June 202665What's the Spot DCA (Martingale) bot and how do I use it?
Take profit (TP) target per cycle: specify the percentage profit the bot should aim for in each cycle. When the bot achieves this target price, it ends the current cycle, completes the order, and starts a new cycle as specified. Initial order amount: the starting investment amount for each cycle, placed by the bot to initiate the DCA strategy. Safety order amount: the amount used for each safety order within a cycle.Published on 12 Feb 2025Updated on 29 May 20262How do I trade with OKX Wallet Trader Mode?
Auto Sell - Take Profit / Stop Loss (TP/SL) When placing a market buy order, users can set auto-sell strategies (Take Profit or Stop Loss): Take Profit (TP): Sell when price increases to a target profit Stop Loss (SL): Sell when price drops to a stop-loss threshold Note: both TP and SL are based on USD values, calculated from the initial buy price. Copy Trade Automatically mirror trades of expert traders.Published on 22 Aug 2025Updated on 29 May 2026673What's a dusting attack?
Once the attacker learns who you are, they can target you with phishing, extortion, and other crypto scams. In other words, the dust attack itself is not an attack. It's more like setting the stage for an attack — the first step in setting up a greater crypto scam.How do scammers know my deposit address? Most blockchain transaction data is publicly available. Anyone can view transaction records and deposit addresses through a blockchain explorer.Published on 4 Oct 2024Updated on 29 May 202614How do I place a TP/SL with Limit Order?
Take Profit (TP): a TP order is designed to automatically buy or sell a position when the market price reaches a specific target, locking in profits. Stop Loss (SL): an SL order is designed to automatically buy or sell a position when the market price falls to a certain level, limiting potential losses.Why should I use TP/SL with Limit Order?Published on 31 May 2024Updated on 29 May 2026286How can you protect yourself from a phishing attack?
Email attack: the attacker sends seductive or misleading email to the target user. The email often carries the link of phishing website or the download link of Trojan horse program. If the user does not pay attention to distinguishing it, he/she will click the link to enter the phishing website or download the Trojan horse program. Once the Trojan horse program runs, it can monitor the sensitive information entered by the user and get it.Published on 17 Aug 2023Updated on 29 May 20263,766What's a token airdrop?
However, airdrops have become a target for scams due to their popularity. Before claiming an airdrop, confirm the project's legality and safety, and be wary of airdrop scams that may require you to send crypto assets to an unknown wallet to unlock free tokens, or request sensitive information such as seed phrases or private keys.Published on 10 Aug 2023Updated on 29 May 20264,451Trading bot FAQ
Take profit (TP) target per cycle: specify the percentage profit the bot should aim for in each cycle. When the bot achieves this target price, it ends the current cycle, completes the order, and starts a new cycle as specified. Initial order amount: the starting investment amount for each cycle, placed by the bot to initiate the DCA strategy. Safety order amount: the amount used for each safety order within a cycle.Published on 12 Feb 2025Updated on 29 May 2026How does futures spread trading work on OKX Liquid Marketplace?
In crypto, future spread traders usually target either the Calendar spread or the InterCoins spread: Calendar spread: the spread between two contracts with the same underlying asset, the same notional quantity, but different expiry dates and opposite directions. InterCoins spread: the spread between two different and highly correlated futures underlyings.What are the challenges of futures spread trading?Published on 13 Mar 2024Updated on 29 May 20266Building RFQs
How do I submit an RFQ for a target price, for instance 100,000 USDT worth of BTC, rather than a defined amount of coins? After selecting a product and bringing it into the position builder, select the arrow in the box where you input the quantity allows you to instead indicate a target price. This feature is only available for spot pairs.How do I change the type of an option from "call" to "put" or vice versa on the builder?Published on 30 June 2022Updated on 2 June 202631Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
We input random numbers for each user and fill the blank spaces in the table with 0 2. Low-degree polynomial extension: using the above polynomial constraints, we can obtain a computation trace polynomial of length uts * N. For security reasons, we perform commitment to the polynomial on a larger evaluation domain, with the domain amplification factor as extension_factor. In the above case, we could calculate a polynomial p(x) from I(x).Published on 10 May 2023Updated on 8 Sept 2025181