They are derivatives of the Black options pricing model with a price adjustment, and we call them PA delta and PA gamma. The relationship between BS delta and PA delta is as below: PA Delta = BS Delta - Options Mark Price (In BTC) PA delta measures the rate of change of the option price relative to the percentage change of the underlying price. And PA gamma measures the rate of change of PA delta relative to the percentage change of the underlying price.

Dear OKX users, We've successfully upgraded Ethereum Fair to Disney DIS Chain in line with official requirements. The key changes brought about by this upgrade are: Network name and logo update: The former Ethereum Fair will now be known as DIS Chain. Asset update: The native token ETHF assets of Ethereum Fair will no longer be valid, and the new native token will be changed to DIS.

(result) if result['code'] == "0": acctLv = result["data"][0]["acctLv"] if acctLv == "1": print("Simple mode") elif acctLv == "2": print("Single-currency margin mode") elif acctLv == "3": print("Multi-currency margin mode") elif acctLv == "4": print("Portfolio margin mode")5.

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.

trade them out via Nitro Spreads again.Order history In the Order history tab, you’ll be able to see your historical orders along with details regarding that order, such as the direction of the trade, the spread you traded, the size, and price.Trade History In the Trade history tab, you will be able to see the historical trades along with details on that trade, such as direction of the trade, the spread you traded, fees for each individual leg, the size, and price.Trade tape Your trade will also be printed

OKX P2P verified merchant service agreement Disclaimer for P2P trading services P2P Telegram channel Terms and conditions: The Ad starts on February 8, 2024 (11:00 UTC-5) and ends on February 23, 2024 (00:00 UTC-5) This Ad is applicable to all existing OKX Lite users who are not merchants and for new Lite users who inscribe during the eligible period who filled out the form and inscribed in our merchant program (with nationality or domicile in LATAM (AR, CO, VE, MX, PE, CL, PA, GT, SV, CR, EC).

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. LLM limitations: No real-time data, may hallucinate, cannot execute actions on its own. Prompt Engineering A Prompt is how you communicate with an LLM.

The word “ultimately” is important because, in some cases, a person indirectly associated with an institution may still be considered its beneficial owner through a chain of ownership or control. For example, the owner of an institution’s parent company could be deemed the institution’s beneficial owner, depending on the organizational structure between the institution and its parent.Why does OKX need to know my institution’s ownership structure?

The word “ultimately” is important because, in some cases, a person indirectly associated with an institution may still be considered its beneficial owner through a chain of ownership or control. For example, the owner of an institution’s parent company could be deemed the institution’s beneficial owner, depending on the organizational structure between the institution and its parent.Why does OKX TR need to know my institution’s ownership structure?

Write down the words in the sequence, then select the correct word corresponding to the number on the next page.How do I create a new account? You can select your wallet name > Add account to create a new account. The accounts (known as derived wallet) associated with Wallet A, share the same seed phrase. You can also rename the wallets and accounts by selecting Manage. Note: if you would like to remove an existing account, you will need to delete the whole wallet from the device.

This article may be reproduced or distributed in its entirety, or excerpts of 100 words or less of this article may be used, provided such use is non-commercial. Any reproduction or distribution of the entire article must also prominently state: “This article is © 2025 OKX and is used with permission.” Permitted excerpts must cite to the name of the article and include attribution, for example “Article Name, [author name if applicable], © 2025 OKX.”

Note: OKX seed phrases consist of 12 English words. Make sure you back up all words completely and in the correct order.6. Can I delete an account or remove a wallet from OKX Wallet? Consistent with blockchain features, you can't delete an account once you create it. But you can remove it from the wallet. If you want to remove one of the derived accounts created/imported with a seed phrase, you need to remove the entire wallet from your device and import it with the seed phrase again.

In other words, developers can create and issue fungible tokens using the Ordinals protocol.1. How to create a BTC wallet? Open the Web3 Wallet, then tap Create wallet > Create now > Set wallet password to complete the wallet creation. If you have already created a wallet before, you can skip this step. Note: The seed phrase and private key of your Web3 Wallet are extremely important. If they are lost or leaked, your assets may be at risk of being stolen.

In other words, developers can create and issue fungible tokens using the Ordinals protocol.Where can I find the BRC-20 tokens Inscription center? Open your OKX App, select Web3 Go to More, select NFT > Inscriptions How do I list/sell BRC-20 tokens on OKX Ordinals Market?

In other words, you can close a long position by selling options, but you cannot directly sell options to hold a short position. If you want to trade as an options seller, you can switch the account mode to single currency or multi-currency margin mode. On the order interface, users can place an options order by filling the Price and Amount fields and clicking the Buy button. If the options order is not filled, a certain amount of the corresponding currency will be held.