All
FAQ
Announcements
Product documents
What are decentralized applications (DApps)?
Uniswap, for example, is a decentralized exchange that issued its own token, UNI. In summary, DApp developers pride themselves on making the data of users highly secure and immutable. Users can earn dividends as DApps keep growing. However, DApps can underperform compared to applications deployed on centralized clouds. OKX Discover page is a DApp hub, where users can gain insights from a range of indicators of DApps, such as their number of active users, popularity and trading volume.Published on Nov 3, 2022Updated on Mar 6, 202629What limits are there for spot copy trading?
Maximum holding amount for each spot copy trading pair Spot trading pair Max holding amount (USDT) BTC-USDT, ETH-USDT 20,000,000 XRP-USDT, LTC-USDT, DOGE-USDT, SOL-USDT, SUI-USDT, PEPE-USDT 10,000,000 TRX-USDT, ARB-USDT, OP-USDT, FIL-USDT, STETH-USDT, ETC-USDT, APT-USDT, SHIB-USDT, ADA-USDT, LINK-USDT, DOT-USDT, XLM-USDT, UNI-USDT, OKB-USDT, AVAX-USDT, BNB-USDT, AAVE-USDT, HBAR-USDT, WLD-USDT, LDO-USDT, NEAR-USDT, XAUT-USDT, TON-USDT, BONK-USDT, WIF-USDT, TRUMP-USDT, PI-USDT, BABY-USDT, JITOSOL-USDTPublished on Oct 30, 2023Updated on Mar 10, 2026124Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-Stark V2)
For advanced users, you may refer to the MOOC Course and the academic monograph.How does zk-STARK work? We create a Merkle tree using the hash of each user's account as the leaves. Each account shows balances in USD for various tokens (e.g., BTC, ETH). To handle these balances, we separate its balances into non-negative equities and debts for each token. This way, we only work with positive numbers, making it easier to handle calculations and avoid errors.Published on Oct 21, 2024Updated on Feb 11, 202690
Showing 1-3 of 3 articles