On May 21, 2025, Bitcoin reached a new high against the US dollar, hitting $107,494.30. How can investors seize this trend? This article will detail the real-time Bitcoin to US dollar exchange rate, how to exchange Bitcoin for US dollars, and the latest developments in Bitcoin trading platforms during the Web3 era. We will also discuss Bitcoin to US dollar exchange fees to help you make informed decisions in the digital asset market.

In 2025, Hedera revolutionized Blockchain technology, offering unparalleled speed and efficiency. How does Hedera work? Its innovative [hashgraph](https://www.gate.com/blog/8213/what-is-hedera-hashgraph-all-about-hbar-coin-cryptocurrency) algorithm enables processing of over 100,000 transactions per second, far exceeding traditional cryptocurrencies. With widespread adoption in Web3 and diverse application cases, Hedera's impact on various industries is profound. As Blockchain technology advances, Hedera stands at the forefront, shaping the future of decentralized systems.

KIP Protocol is a decentralized AI framework based on Ethereum, which achieves the digital rights and monetization of AI assets through semi-homogeneous tokens, creating a fair and transparent AI ecosystem, supporting developers and data owners to create value together.

NEXPACE uses NFT and dual-token economic model to create a new ecosystem for cross-application chain game asset circulation. Gate.io has listed NXPC, and Alpha platform has launched a limited-time airdrop activity.

Want to know where to buy Pi Coin? This article will teach you how to quickly register, deposit, and securely trade Pi Coin through the Gate platform, suitable for beginners to get started easily.

This article interprets the news of the XRP Ledger planning to launch the USDC EVM sidechains and delves into the reasons behind Circle's stock price falling nearly 10% along with newbie investment strategies to help you grasp key points.

Dive into the world of Litecoin chain data analysis, where active addresses surge and transaction volumes skyrocket. Uncover the secrets behind LTC's market dynamics, from whale holdings to transaction fees. Explore how Litecoin's on-chain metrics reveal crucial insights into its ecosystem, price movements, and future potential.

The recent SIMD-0228 proposal that has sparked heated discussions in the Solana community aims to adjust the network's inflation rate to optimize the staking economy, but it may lead to a large number of validators exiting, threatening the network's decentralization and security.

The price of Movement broke through the $0.16 mark in June 2025, sparking heated discussions in the market. The explosive growth of the Web3 Movement ecosystem and the favor of institutional investors have become key factors driving the price increase. This article will provide an in-depth analysis of Movement coin price predictions and offer investors Movement trading strategies to help you seize opportunities in this wave of market trends.

Explore how FLock.io combines blockchain and federated learning technologies to build a decentralized and secure AI development platform. Learn about its system architecture, token economy, and future development blueprint.

On May 21, 2025, the price of DeXe reached $12.77, with a market capitalization exceeding $1 billion. As a rising star in the DeFi field, the DeXe network is attracting more and more investors' attention with its innovative features and staking rewards of up to 15%. This article will delve into the investment potential of DeXe, discuss how to purchase DeXe tokens, and compare its advantages with other DeFi platforms.

Theta is a blockchain protocol for video streaming scenarios, integrating edge nodes and incentive mechanisms to improve bandwidth efficiency, reduce platform costs, and promote decentralized content distribution.

Alaya AI is a decentralized AI data infrastructure based on Blockchain and Web3 technology, combining fully Homomorphic Encryption and gamified design to create a secure and transparent data ecosystem.

Levva Protocol is an innovative DeFi protocol deployed on the OCP network, providing modular key services through relayer and Keychain Aggregation. This article analyzes its price prediction and potential rise logic.

In the ever-evolving world of cryptocurrencies, StupidCoin's whitepaper introduces a groundbreaking concept: a decentralized meme economy. This innovative approach aims to revolutionize the crypto landscape by leveraging the viral nature of internet memes, allowing creators to tokenize and monetize their content directly. But how does it compare to established players like Siacoin?