Topics of Crypto World

Cardano is a smart contract public blockchain that uses a layered architecture and the Ouroboros proof of stake consensus as its core. Its goal is to provide infrastructure that is more secure, more scalable, and more friendly to formal verification for decentralized applications and financial systems. Its native token, ADA, functions as both the settlement asset of the network and a key carrier for staking and governance. Network security and ecosystem operations are maintained through decentralized stake pools and incentive mechanisms.

KOSPI in South Korea experienced a sharp decline, activating a circuit breaker. The Korean won depreciated, and there was a substantial outflow of foreign capital. This analysis examines how oil prices, inflation, and the reassessment of AI semiconductor valuations are affecting Asia-Pacific markets and capital movements.

Ouroboros is a Proof of Stake (PoS) consensus protocol used by the Cardano blockchain to achieve network consensus while maintaining security and long term scalability. It produces blocks through random leader selection rather than computational competition, avoiding the energy intensive characteristics of Proof of Work (PoW).

The primary difference between Cardano and Ethereum lies in their ledger models and development philosophies. Cardano adopts the Extended UTXO (EUTXO) model derived from Bitcoin and emphasizes formal verification and academic rigor. Ethereum, by contrast, uses an account-based model and, as a pioneer of smart contracts, prioritizes rapid ecosystem iteration and broad compatibility.

Gate DEX BountyDrop is a one-stop hub that gathers the most popular airdrop projects, offering users a fast-track entry into interactive tasks. Users can easily browse the latest airdrop projects, view project overviews, the interaction process, participation timeframes, and directly access project pages through task links to participate.

ADA is the native token of the Cardano blockchain. It is used to pay transaction fees, participate in staking, and engage in governance decisions. Beyond serving as a medium of value transfer, ADA is the core asset that supports Cardano's layered protocol architecture, network security, and long term decentralized governance.

To further encourage users to continuously participate in real on-chain perpetual futures trading and enhance market activity and liquidity depth, Gate Perp DEX officially launches the "Trading Rebate Vault Pro" cyclical incentive campaign. This campaign features a triple reward mechanism, including cumulative trading rebates, weekly activity rewards, and seasonal incentives.

e Research: Against the backdrop of heightened macro volatility and stronger cross-market linkage in 2026, Gate has structured macro trading into two complementary tracks and embedded it as account-level infrastructure: Gate TradFi (MT5+CFD) offers a professional on-ramp that aligns more closely with traditional rules and cost structures, while Gate Macro Perpetuals bring equities, metals, indices, FX, and commodities into a unified USDT-settled margin and risk-management framework within the futures account. As of February 11, Gate has listed 70+ macro perpetual contracts across five major asset categories; on the mechanism side, it uses Price-Hold to maintain pricing continuity during underlying market closures, and under position-splitting mode supports simultaneous long/short positions within the same market, mixed cross and isolated margin, and independent leverage settings for isolated long and short positions—thereby improving the executability of hedging, rebalancing, and strategy reuse.

A glimpse into Gate's industry networking moments at Gate Ventures Closed-Door Networking Dinner, where conversations spark and the Web3 community comes together. Keynote speeches and roundtables forged meaningful connections and sparked momentum. We're looking forward to creating more valuable moments at Consensus HK!

Gate's Stocks Section will officially launch live trading of RTX, GD, NOC, BA, TSM, WMT and COST perpetual contracts (USDT-M) at 04:00 (UTC) on March 3, 2026, supporting long and short positions with leverage from 1x to 20x. Leverage can be selected at the time of order placement.

According to the official announcement, Gate Futures Stock Section will launch 7 tokens for perpetual futures trading, including RTX, GD, NOC, BA, TSM, WMT, and COST on March 3, 04:00 (UTC), supporting 1 – 20x leverage.

As we approach our 13th anniversary, Gate proudly welcomes over 50 million users worldwide. This milestone reflects the trust of our global community and our continued commitment to building a secure, accessible, and forward-looking trading ecosystem. It also underscores Gate's ongoing focus on product innovation, infrastructure development, and user experience optimization. Recent platform enhancements include the launch of GateAI, expanded TradFi trading capabilities, and the upgrade of Gate Web3 to Gate DEX, further strengthening Gate's multi-asset trading experience.

Gate has officially launched its TradFi Trading API and simultaneously upgraded the leverage mechanism of its TradFi products, further enhancing the maturity of its multi-asset trading ecosystem. This move not only deepens the platform's technical capabilities in traditional financial assets, but also highlights its comprehensive competitive edge amid increasing multi-market integration.

Gate has officially launched its TradFi Trading API and simultaneously upgraded the leverage mechanism within its TradFi section, further optimizing its multi-asset programmatic trading framework.

This article provides a systematic explanation of how NAS100 operates, covering its stock selection criteria, index rules, inclusion and exclusion logic, periodic and ad hoc adjustments, and how index changes affect ETF structures, helping readers build a clear understanding of its internal mechanics.