Bundle verification: if you choose to transact on a Layer 2 network (such as Optimism, Base, or Arbitrum One), the transaction will be verified on Layer 2 and then bundled with other transactions as a single bundle for verification on Layer 1.

acctLv == "2": 14 print("Single-currency margin mode") 15 elif acctLv == "3": 16 print("Multi-currency margin mode") 17 elif acctLv == "4": 18 print("Portfolio margin mode")10.

Example 1: Entry 1: (Standard) Address A Entry 2: (Universal) Address A These addresses will be merged to Entry 2, which allows withdrawals of any crypto selected for a specific network, based on compatibility. Example 2: Entry 1: (Standard) Address A Entry 2: (Universal) Address A Entry 3: (EVM) Address A These addresses will be merged to Entry 3, which allows withdrawals of any crypto selected for EVM compatible networks.How does the verification period works after the address type upgrade?

As specified in number 2, the times of sampling inspections will affect the chance of tampering or manipulation succeeding. 5. Generating low-degree proof: we can control the probability of tampering or manipulation success through sampling inspection. However, there is a condition as mentioned in number 2 that we need to ensure the polynomial degree being verified is not more than the degree of a valid polynomial.

You can set up a daily, weekly, every 2 weeks, or monthly plan for purchases by following these steps.How do I create a recurring buy plan?

If the 50162 error still appears, continue with Method 2.Method 2: Remove the damaged passkey from Google Password Manager If Google Play services previously created a corrupted passkey, simply updating the app won't fix the issue. You must delete the damaged passkey in both the OKX app and your Google Password Manager.How do I delete the damaged passkey in my OKX app? When the error message appears, select the option to delete the damaged passkey.

Tap Trade > Select the trading type at the top 2. Tap the three dots in the upper right corner 3. Go to Settings > Preferences > Trade notifications 4.

August 15, 2025, 2:00 PM (UTC+8) Historically repurchased and reserved OKB will be permanently burned through an on-chain smart contract. August 18, 2025, 2:00 PM (UTC+8) The OKB smart contract will be upgraded to remove minting and burning functions.FAQWhat's X Layer? X Layer is a public blockchain, decentralized public blockchain launched by OKX. It isn't a sub-chain or dedicated chain of the OKX exchange. Anyone can deploy projects on X Layer.

5 orders will be placed in the order book 1st limit buy order will be placed at the current middle price (Ask 1 + Bid 1)/2 The 2nd limit buy order will be placed at Bid 1 price, whereas the 3rd one at Bid 2 price, etc The amount per order is around 0.1 BTC (multiplied by the random number) If the price goes up to higher than 35,000, the order would be temporarily halted If the order is filled, new orders will be placed according to the latest position in the orderbook If the change of price causes

Let's say the price falls to 97900 which means that 2 of the safety orders are filled. In addition, we assume that the limit order gets filled at 97900. Example of multiple buy orders filled: Initial buy at 100,000 USDT, with safety orders filled at 97,900 USDT, building a BTC position in the bot order book Time Description t=2 Price drops to 97900 resulting in the 2 safety orders getting filled. Both take profit and stop loss are re calculated. The average BTC price is now 98729 USDT.

Step 2: During the transfer operation, there will be warnings about the effect and risk of altering permissions. If the user proceeds, it leads to malicious alteration of permissions.

Tier 2: Eligible Participants will receive $90 in BTC when they deposit and trade $200. Tier 2 rewards may be withdrawn after a 30-day lock-up period. Tier 3: Eligible Participants will receive $300 in BTC when they deposit $10,000. Tier 3 rewards may be withdrawn after a 30-day lock-up period. Tier 2 and Tier 3 rewards will be locked-up for 30 days and become eligible for withdrawal once the lock-up period expires.

Form 1099-MISC: Available by February 2, 2026 (for those who earned $600+ in rewards/staking). Form 1099-DA: Available by February 17, 2026.

The BTC wallet adopts two signature methods: single signature and multi-signature Multi-signature adopts 2/3 signature, and each piece of data contains two signatures, which are signed by two private keys among the three private keys held by OKX. By verifying the two signatures, it can be ensured that OKX has at least two of the private keys, thus proving that OKX has ownership of the multi-signature address.

Valid bank statements Tax form, tax statement, or tax return Pay stub that contains a residential address Valid rental agreement (the remaining tenure cannot be less than 2 months) Valid utility bills such as water, electricity, gas, home-attached TV or internet bills, or landline telephone bills. Mobile phone statements are not acceptable.