PrivateKeyParanoia

The spread is one of the most important concepts in trading that everyone working in financial markets should understand. Simply put, the spread is the difference between the buyer's price and the seller's price. For example, if you see that an asset is offered at $100 (demand), and you can buy it for $99 (offer.

Risk management is the foundation of successful trading on a cryptocurrency exchange. Two key tools that every trader should know are Stop Loss (Stop Loss) and Take Profit (Take Profit). They allow you to close positions automatically, even when you're not at your computer. Let's understand what

When [Ethereum](/price/ethereum-eth) first emerged as an open-source platform for building decentralized applications ([DApps](/learn/best-defi-dapps)), it sparked excitement in the developer community. However, the [Ethereum network](/learn/ethereum-merge-misconceptions) faces real challenges,

What is meant by ETF for cryptocurrencies
Exchange-traded funds specialized in digital currencies are an important tool for those looking to access the crypto market through traditional financial channels. Unlike direct purchases of coins, such funds allow investors to trade in a more diversified manner.

Main characteristics
Avantis is a decentralized exchange (DEX) built on the Layer 2 network Base, specializing in trading perpetual futures and margin trading of cryptocurrencies and real-world assets. The platform integrates three key components: trading d

When we talk about Bitcoin and blockchain technology, few people realize that the cryptographic principles behind them have been developed for nearly four thousand years. The complex encryption systems we use today are just the latest achievements in humanity's long pursuit of information security. So, how did the cipher evolve from ancient substitution ciphers to become the guardian of the modern digital age?
How encryption protects contemporary digital assets
In today's cryptocurrency world, cryptography plays a vital role. The security of Bitcoin and other encrypted assets relies entirely on advanced cryptographic mechanisms—including hash functions, public key cryptography, and digital signatures. Among them, the Elliptic Curve Digital Signature Algorithm (ECDSA) has become central to Bitcoin and many cryptocurrency systems, ensuring the authenticity of transactions and the verification of ownership of funds. This means that the concept of шифр те invented by ancient people has evolved into modern Blockchain.

Main ideas
- Bonds are a debt instrument created by governments, local authorities, and business entities that provides investors with a predictable stream of income through periodic payments and the return of the principal amount at the end of the term.
- The value of bonds fluctuates depending on

In September, ChainLink (LINK) experienced a strong rally, with the price reaching as high as $25.64. Large on-chain holders frequently bought in, showing a strong willingness for long-term holdings. Trading volume surged, with bulls dominating the market. The price is expected to break through technical resistance levels, with future targets pointing to $47.15 and above. The development of tokenized assets will drive the long-term value of LINK.

VIX is known as the "Fear Index" and is an important tool for measuring market volatility, especially rising during stock market declines. It is derived from S&P 500 options data and calculates expected future volatility based on option prices. VIX generally has an inverse relationship with the stock market; traders can use VIX derivatives for investment protection, but the risks are high and suitable for experienced investors. CBOE has also developed various volatility indices to help investors better assess risk.

Each digital coin begins its existence on a specific blockchain. But sometimes developers decide to migrate their project to another network or modify the cryptocurrency itself. It is in such situations that a swap becomes necessary — a mechanism that allows users to exchange one asset for another based on the .

Important information for traders. On cryptocurrency markets, prices are formed based on supply and demand. One of the key factors that influence the value of your trades is the difference between the highest price buyers are willing to pay and the lowest price sellers are willing to accept. This difference is called the spread.

Retrodrop is when a crypto project suddenly gifts tokens to those who used them before. It sounds like a fairy tale, but it's reality. Arbitrum has distributed over a billion dollars to 600 thousand addresses — averaging $2000 per address. How did such an amount come about? The answer is simple: tokens are numbers, the price of which is determined by the market. Project

The current BTC L2 narrative is developing rapidly, mainly focusing on payment-first solutions (Lightning Network) and functionality expansion (Stacks). Although the TVL and token price performance of various projects are strong, challenges such as liquidity, centralization, and ecosystem fragmentation remain. In the future, it will be necessary to enhance technological iteration, promote financial accessibility, and improve developer friendliness. Investment should be approached with caution, with attention paid to ecosystem activity.

DeFi has undergone three waves: from infrastructure to incentive evolution to the AI era. AI has improved prediction accuracy and the automation of risk management in DeFi, and has also driven the development of autonomous financial agents. However, the ethical and regulatory issues brought about by all this remain to be resolved. High yields come with complex risks and require cautious handling.

Kraken's mobile wallet, launched in spring 2024, offers users a secure platform with locally stored private keys and encryption. While it excels in privacy and simplicity, its limited blockchain support and lack of desktop version may deter some users seeking broader functionality.

Sweatcoin is an M2E (Move-to-Earn) project where users earn SWEAT tokens by walking, with 120 million users generating 50 billion tokens. Its features include a low entry barrier, no need to purchase NFT shoes, partnerships with multiple brands, and data encryption. Investors are concerned about whether the token price can remain stable. Although the project team promises decentralization and expanded functionality, the future development is still uncertain. Overall, Sweatcoin incentivizes exercise through health and economic benefits but faces the risk of token depreciation.

Blockchain technology, a rather peculiar type of database, has been buzzing around tech circles since 2009. Often referred to as "distributed ledger technology" (DLT), it's essentially a system where data, once added, becomes practically immutable.
The beauty of blockchain lies in its structure - d