Topics of Crypto World

Multi-signature mechanisms mitigate the risk of asset theft from single private key exposure by requiring multiple authorized parties to co-sign transactions. However, they cannot assess whether signers have been deceived, nor can they identify if a transaction with valid signatures includes malicious permission changes. The $285 million attack on Drift Protocol illustrates that when multi-signature thresholds are low, transactions can be pre-signed, critical operations lack time locks, and signature contents are difficult to interpret, attackers do not need to break cryptography—they only need to secure enough legitimate signers to approve a malicious transaction. As a result, multi-signature security relies on signature independence, permission boundaries, transaction readability, execution delays, and real-time monitoring—not merely the number of signers.

Crypto tax exemptions apply when specific legal conditions are met, such as a qualifying transaction, holding period, income level, account structure, residency status, or licensed trading channel. A crypto profit is not automatically tax-free, and eligibility can differ substantially between capital gains, mining or staking income, gifts, charitable contributions, and other crypto transactions.

EIP-8361 could change Ethereum mempool validation by allowing certain EIP-8141 frame transactions to carry a succinct STARK proving that their programmable validation logic returned APPROVE. Instead of every receiving node repeating that computation, nodes could verify the proof and its assumptions before admission.

The Awesome Oscillator vs. MACD choice depends on how much signal detail a trader needs. The Awesome Oscillator provides a simpler view of market momentum through a zero-centered histogram, while MACD adds a signal line and histogram for more precise momentum and crossover analysis. MACD is generally more versatile and responsive, but neither indicator is universally better. For momentum traders assessing trend acceleration, reversals, and entry timing, the key difference is simplicity versus signal depth—and both can produce false signals when markets turn sideways.

The Accelerator Oscillator vs. Awesome Oscillator: which is better for momentum trading question depends on whether a trader wants broader momentum confirmation or an earlier warning of acceleration and deceleration. The Awesome Oscillator belongs to the momentum-indicator family and calculates indicator values from short- and long-term averages of median price, with one average of median price subtracted from the other. Traders often use the Awesome Oscillator to identify bullish or bearish market momentum, possible trend reversals, and signals within an Awesome Oscillator trading strategy built around zero-line crossovers, twin peaks, saucers, and trend-line confirmation.

By 2026, RootData has identified 122 projects in the crypto industry as discontinued, spanning exchanges, wallets, DeFi, NFT, and public chains. This wave of closures has revealed structural conflicts among token financing, subsidy-driven growth, and high security costs, while accelerating revenue concentration toward platforms like Hyperliquid and Aave that possess true fee-generating capabilities. The article examines the parallels and distinctions between this round of industry washouts and the internet bubble, the integration of general-purpose Layer 2 solutions, the risks posed by zombie protocols, and key indicators of project sustainability.

In the first half of 2026, the crypto industry suffered nearly $1 billion in on-chain attack losses, with the Kelp DAO and Drift Protocol incidents alone resulting in about $577 million in damages. Attack methods ranged from cross-chain message forgery and social engineering to privilege hijacking and fraudulent collateral. This article reviews the main events, examines how a single attack can trigger liquidity crunches, bad debt, token price drops, and project shutdowns, and outlines the essential security metrics that both protocols and users should closely monitor.

Russia’s crypto exchange rules are currently taking shape through a Central Bank of Russia consultation draft that would bring eligible digital currencies and digital rights into regulated organized markets. The proposal sets out how trading would work, how market prices would be calculated, what disclosures and reports market participants would owe, and when trading must be suspended, but it is not yet a complete or final crypto-exchange regime.

MACD is generally more useful for timing swing-trading entries and exits, while ADX is better for confirming whether a market trend is strong enough to support a directional strategy. In an adx vs macd indicator comparison, the better choice depends on whether the trader needs momentum signals or trend-strength confirmation.

Aroon is generally more useful for detecting when a new bullish or bearish trend may be emerging, while ADX is better suited to confirming whether an existing trend has enough strength to support a swing-trading setup. For swing traders and technical analysts comparing aroon vs adx in crypto and other financial markets, the stronger choice depends on whether the goal is earlier directional information or more reliable trend-strength confirmation.

Ichimoku Cloud is generally better for swing traders and technical analysts who need detailed trend structure, momentum confirmation, and dynamic support and resistance, while SuperTrend is more suitable for traders who prefer direct volatility-adjusted trend signals and simpler trailing exits. The stronger choice in an ichimoku cloud vs supertrend indicator comparison depends on whether analytical depth or straightforward execution matters more.

To start Gate CrossEx, users generally apply for a CrossEx account, transfer funds into the account, create an API key with CrossEx permissions, begin trading through the API, and request a higher limit after the strategy runs stably. The workflow is designed for professional cross-exchange execution rather than casual one-click manual trading.

Gate CrossEx differs from a single-exchange trading account because it uses a unified cross-exchange account, shared margin, PnL aggregation, and centralized risk control across connected venues. A single-exchange account usually follows one platform's native rules, margin model, and APIs.

Gate CrossEx is Gate's cross-exchange trading platform built around one unified account for multiple exchange markets. It combines shared margin, cross-exchange PnL aggregation, unified risk control, and API-based execution to improve capital efficiency for arbitrage and quantitative trading workflows.

Gate CrossEx shared margin lets one margin balance support positions across connected exchanges, while PnL offset aggregates profits and losses at the portfolio level. The purpose is to break capital silos and improve capital efficiency for cross-exchange trading and quantitative strategies.