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What Are Blockchain Bridges and Why Are They Important? Blockchain bridges are vital components of the cryptocurrency ecosystem, enabling seamless interoperability between different blockchain network

Introduction to Permissionless Lending in DeFi Decentralized finance (DeFi) has emerged as a groundbreaking innovation within the blockchain ecosystem, offering financial services without intermediari

Introduction to Yield Farming Yield farming is a popular strategy in decentralized finance (DeFi) that allows users to earn rewards by providing liquidity to protocols. Traditionally, yield farming ha

OKX launched 13 new X-Perp markets on 9 June 2026, covering the seven largest US tech stocks: Apple, Microsoft, Nvidia, Alphabet, Amazon, Meta, and Tesla, alongside SPY, QQQ, Gold, Silver, WTI Crude Oil, and Brent Crude Oil. OKX X-Perps are USD-margined and can be settled in USD, USDC or USDG margined expiry futures contracts that track the price of an underlying equity or commodity without transferring ownership of that asset. At launch, eligible EEA users can trade with up to 10x leverage; the minimum lot size is 0.01 contracts.

You now can earn up to 4.1% APY (rate and availability differ by market) on USDG balances, paid out weekly — no staking, no lockups, no hassle. Rewards are available on your USDG holdings on our app if you are in the United States, Australia, Latin America, CIS (excluding Russia and Ukraine) and Southeast Asia.

What is USDG? USDG is a U.S. dollar–linked stablecoin issued by Paxos , one of the world’s largest and most established regulated stablecoin issuers, also known for PAXG , its gold-backed digital asset. USDG is designed to maintain a stable value relative to the U.S. dollar. Stablecoins like USDG aim to provide more predictable pricing than volatile cryptoassets, which makes them particularly suitable for everyday use cases such as payments, transfers, and card spending . By combining blockchain technology with price stability similar to fiat currencies, USDG helps bridge the gap between digital assets and real-world value. USDG can be held, sent, and used within supported applications, including OKX Pay and the OKX Card , without requiring users to manually convert assets before spending.

With its limited supply, protocol-regulated rate of issuance, and generally rising popularity and demand, Bitcoin has — over the decade or so of its existence — managed to outperform typical assets by a large margin. However, this long-term price appreciation hasn't happened without sharp drops and several bearish phases along the way.

A limit order instructs a broker to buy or sell an asset at a specific price. When you place a limit order, you essentially set a price limit for the transaction. The order will be executed if the asset’s price reaches or surpasses your limit price. However, the order will not be carried out if the market price exceeds your limit.

Have you seen 'DTE' while scrolling through social media and wondered what it means? DTE, or 'days to expiry,' indicates how long remains before an option contract expires. Curious how expiration dates affect option premiums and impact your trading strategy? Whether you're new to options trading or curious about the nuances of crypto markets, this guide will provide you with all the information you need to navigate expiration dates confidently. From explaining what options expiration dates are to understanding what happens when options expire, here's everything you need to know about crypto option expiration dates.