Blockchain confirmation time refers to the time it takes for a transaction to be broadcasted to be packaged by a block and written to the chain. The confirmation speeds of different chains vary. 1. Bitcoin produces blocks on average in 10 minutes, and it is recommended to confirm 6 times to ensure security; 2. Ethereum produces blocks in about 12 seconds, and 1-3 times can be confirmed, and most transactions are completed within 1 minute; 3. The BSC chain block time is about 3 seconds, suitable for high-frequency trading; 4. The TRON tide block time is 1-3 seconds, suitable for real-time transfer; 5. The Polygon block time is about 2 seconds, with low fees, and is widely used in DeFi and NFT. Trading hash (TxID) is required for query and confirmation status. Recommended platforms include: 1. Ouyi OKX, which supports multi-chain transaction query; 2. Binance, suitable for BSC chain; 3. Huobi HT

Blockchain browser is a must-have on-chain query tool for Web3 users. 1. It serves as a "search engine" in the decentralized world, allowing users to openly and transparently verify all records on the blockchain; 2. The core functions include querying transaction details, viewing account information, exploring block data and tracking smart contracts; 3. When tracking transactions, you need to obtain the transaction hash, select the browser corresponding to the public chain, and enter the hash to view the status, address, amount and fee details; 4. Confirm whether the transaction is successful through the browser is a key step to ensure the security of digital assets. Proficient use can help users better understand and participate in the blockchain ecosystem, thereby operating more safely and stably in the decentralized world.

Public keys are used to receive assets and identity identification, private keys are used to sign and control assets. The two are based on asymmetric encryption technologies such as ECDSA. Private keys can be derived from public keys but vice versa. mainstream platforms such as Ouyi OKX adopts multiple signatures and cold storage, Binance uses hardware isolation and layered permissions, Huobi HTX implements hot and cold separation and whitelisting mechanisms, and Gate.io gate combines multiple signatures and distributed storage; public keys and private keys are used in blockchain for identity authentication, asset control and decentralized login; key security management suggestions include offline backup, anti-phishing, enabling multi-factor authentication and using multi-signature or MPC; among different management methods, single keys are at high risk, multiple signatures are suitable for teams, and hardware equipment is highly secure but costly.

The MBG token launched by MultiBank Group is attracting widespread attention. With its efficient pre-sale performance and successful launch, it has successfully opened up the barriers between traditional finance and blockchain technology. MBG tokens have become a hot topic in the financial circle. After all sold out in just a few minutes during the pre-sale stage, the token officially entered the market for circulation on July 22, 2025. This action not only has great significance to the MultiBank Group, but also brings new imagination space to the entire crypto ecosystem. Next, let’s take a look at what’s special about MBG. Why does MBG attract attention? It is not an ordinary crypto asset, but a digital voucher that anchors real value. Relying on MultiBank Group Daily Gundam

PEPE Coin, full name Pepe Coin, is a meme coin born on the Ethereum blockchain. Its design inspiration comes from the well-known "Pepe the Frog" frog image on the Internet. With its unique community culture and entertainment attributes, it has quickly gained a lot of attention in the field of digital currency. PEPE Coin is designed to create a decentralized ecosystem that is completely community-driven.

Directory What is the Puffverse(PFVS) currency? What is the future value of PFVS coins? Does PFVS coins have any prospects? PFVS token Economics and Distribution 1. Total Supply and Distribution Structure 2. Community-centric Distribution 3. Sustainable Attribution Timeline 4. Economic Sustainability Mechanism 5. Team Allocation and Destruction Commitment Functions of PFVS Coin 1. Main Utility and Game Integration 2. Participate in Governance through vePUFF Conversion 3. Pledge Rewards and Revenue Sharing 4. Economic Incentives and Creator Rewards 5. Destruction and Deflation Mechanism Summary PFVS Coin is the native token of Puffverse, and its main function is payment and rewards

What are the key points of the catalog? UselessCoin: Overview and Key Features of USELESS The main features of USELESS UselessCoin (USELESS) Future price outlook: What impacts the price of UselessCoin in 2025 and beyond? Future Price Outlook Core Functions and Importances of UselessCoin (USELESS) How UselessCoin (USELESS) Works and What Its Benefits How UselessCoin Works Major Advantages About USELESSCoin's Companies Partnerships How they work together

High-frequency trading is one of the most technologically-rich and capital-intensive areas in the virtual currency market. It is a competition about speed, algorithms and cutting-edge technology that ordinary market participants are hard to get involved. Understanding how it works will help us to have a deeper understanding of the complexity and specialization of the current digital asset market. For most people, it is more important to recognize and understand this phenomenon than to try it yourself.