To view the real-time price of PENGU coins, the following platforms are recommended: 1. Binance provides basic PENGU information and market data, and can be used as an entrance to purchase underlying assets; 2. OkX supports PENGU market query and integrates Web3 accounts to facilitate transactions; 3. Huobi (HTX) may provide PENGU trading pairs in the future; 4. Gate.io has a fast speed of new coins, and may launch PENGU trading earlier; 5. CoinMarketCap aggregates global exchange data to provide comprehensive PENGU market and trading information; 6. CoinGecko quickly collects new coins and provides PENGU multi-dimensional data support; 7. DEX Scre

USDC is safer than USDT. 1. In terms of reserve assets and transparency, USDC is composed of cash and US Treasury bonds, and is audited and reported publicly every month by Deloitte, with high transparency; while USDT reserves are complex, audit institutions are not top-level, and have low transparency. 2. In terms of regulation and compliance, USDC is issued by the US company Circle, which holds multiple payment licenses and is actively compliant; USDT is under tension due to historical issues and regulatory relations. 3. In terms of issuance entities, USDC was jointly launched by Circle and Coinbase, with a strong background and a clear compliance image; USDT is closely related to Bitfinex, and its independence is questioned. Therefore, users with high security requirements recommend choosing USDC, and those with high liquidity are required

Bitcoin does not have an official app, and users mainly trade and manage them through third-party exchanges or account apps. 1. Binance has comprehensive functions and is suitable for all kinds of traders; 2. OKX provides integrated trading and Web3 accounts; 3. Huobi (HTX) is stable and reliable in the Asian market; 4. Gate.io is known for its rich currency; 5. KuCoin has diverse currencies and active communities; 6. Bybit is known for its derivatives trading. When downloading, you should visit the official website, scan the QR code, complete the installation according to the system, and set up security measures such as two-factor verification to ensure the security of the account.

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.

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

You can check the price of PENGU coins in real time through 6 mainstream platforms. 1. OKX provides real-time transaction price, K-line chart and depth chart; 2. Binance has high trading volume and market depth, and supports advanced technical analysis; 3. Huobi (HTX) provides stable price data and professional chart tools; 4. Gate.io supports emerging token query and provides standard trading functions; 5. CoinMarketCap aggregates multi-exchange data to display price, market value and K-line charts; 6. CoinGecko provides comprehensive data and often includes new currencies earlier than CMC, which is convenient for cross-verification.

A stablecoin is a cryptocurrency whose value is pegged to a specific asset, and its price is usually anchored 1:1 to fiat currencies such as the US dollar. 1. Most stablecoins maintain price stability through mechanisms such as fiat currency collateral, cryptocurrency collateral or algorithmic adjustment; 2. Mainstream stablecoins such as USDT and USDC adopt fiat currency collateral; 3. DAI belong to the type of cryptocurrency over-collateralization; 4. Algorithmic stablecoins rely on smart contracts to adjust supply; 5. When querying the price of stablecoins, real-time data can be obtained through mainstream exchanges such as Binance, Ouyi, Huobi, Gate.io, Coinbase and Kraken.

Choosing a safe and reliable trading platform and downloading the app from official channels is the key to ensuring the security of digital assets. 1. Binance: The world's largest trading volume, the official website binance.com provides download; 2. Ouyi: a one-stop platform integrating multiple functions, the official website okx.com provides download tutorials; 3. Huobi (HTX): a veteran exchange, the official website htx.com provides download links; 4. Gate.io: famous for its rich currency, the official website gate.io provides QR code or link download; 5. KuCoin: "People's Exchange", the official website kucoin.com provides download portal; 6. Bybit: efficient derivatives trading platform, official website byb