DeFi

Ethereum gas costs are part of every on-chain transaction. This guide breaks down how gas fees work, why they spike, and how smart traders keep costs low.

In 2025, Humanity Protocol has revolutionized Web3 identity verification, offering a groundbreaking solution for decentralized human authentication. This blockchain-based [Sybil resistance](https://www.gate.com/learn/articles/what-is-kleros-all-you-need-to-know-about-pnk/3335) system has transformed crypto identity solutions, ensuring secure and reliable proof of humanity. With its innovative approach to Web3 identity verification, Humanity Protocol is setting new standards for digital trust and user empowerment in the decentralized world.

Learn how these are reshaping institutional investments and appealing to a broad audience, from crypto enthusiasts to financial advisors, on platforms like Gate.

Understand what Sui is and how it will reshape the Blockchain landscape in 2025. With unparalleled functionality and adoption rates, Sui has become a leading Web3 platform. From its innovative Blockchain architecture to a diverse range of token use cases, explore how Sui surpasses competitors and drives the future of decentralized technology.

Akash Network is a blockchain-based decentralized cloud computing platform that allows users with idle resources to rent out servers, providing developers with flexible and low-cost computing power.

This article explores the role of gas fees in cryptocurrency, focusing on their necessity for transactions and security on blockchain networks like Ethereum. It discusses the fluctuating costs based on network congestion, comparisons between Layer 1 blockchains, and offers strategies to minimize expenses for users engaging in crypto transactions or using dApps. Emphasizing Layer 2 solutions as a transformative approach to mitigate high costs, the article provides insights suited for developers, investors, and crypto enthusiasts seeking to grasp transaction economics and optimize fees.

By 2025, NXPC (Next-Generation Payment Channel) is completely changing the landscape of Web3 transactions. This innovative technology not only optimizes the payment process of blockchain applications but also brings unprecedented security and efficiency to the digital economy. This article delves into the working principle of NXPC, its advantages for Web3 transactions, and how to implement this revolutionary payment channel in blockchain applications, revealing the significant advantages of NXPC compared to traditional payment methods.

Nektar Network is a multi-layer staking platform based on Ethereum, which uses distributed validator technology to enhance security and efficiency, aggregates liquidity through decentralized asset managers, and promotes the development of the DeFi ecosystem.

This article delves into the investment potential of Dogecoin in 2025 and its position within the Web3 ecosystem. It analyzes Dogecoin's market performance, price trends, and technological innovations, revealing its transformation from a meme coin to a core Web3 participant. Aimed at investors and cryptocurrency enthusiasts, the article presents application cases of Dogecoin in DeFi, NFTs, and other fields, while comparing the technical indicators of major cryptocurrencies to provide readers with comprehensive market insights.

Aevo is a Layer 2 DEX based on Ethereum, combining an efficient order book, a robust margin system, and diverse derivatives to create a safe and flexible trading environment for professional traders.

In-depth analysis of how the Solana DEX Aggregator works, mainstream platforms, and market advantages, helping users efficiently exchange tokens and seize DeFi opportunities within the Solana ecosystem.

This article delves into the trading strategies of USDT in 2025 and its applications in the Web3 ecosystem. It analyzes the impact of smart and high-frequency trading on the USDT market, elaborates on the importance of USDT as a pillar of DeFi, and discusses the effects of regulatory challenges and technological innovations on its future development. It is suitable for investors, finance professionals, and Web3 practitioners, providing them with the latest trends and market insights regarding USDT.

This article delves into Chainlink's market capitalization performance and investment prospects in 2025. It provides a detailed analysis of the reasons behind Chainlink's market capitalization surpassing 20 billion USD, the driving factors for the LINK token price soaring to nearly 80 USD, and Chainlink's dominant position in DeFi and capital markets. For readers interested in investing in Chainlink, the article offers comprehensive market insights and investment advice to help investors seize the investment opportunities in Chainlink in 2025.

PulseX is making waves as the go-to decentralized exchange (DEX) on PulseChain, a new blockchain aiming to outperform Ethereum in speed and cost. Founded by the controversial yet influential Richard Heart, PulseX promises a DeFi experience with lower fees, faster transactions, and built-in token burning mechanics.

This article provides an in-depth analysis of Solana's ecosystem development and blockchain scalability in 2025. It discusses the explosive growth of the DeFi and NFT markets, how Solana achieves a technological breakthrough of 65,000 TPS, and the large-scale adoption by institutional investors. The article compares the competitive landscape between Solana and Ethereum in the Layer 1 space, offering comprehensive insights into Solana's future development for investors, developers, and blockchain enthusiasts. Through data analysis and case studies, it reveals Solana's key position and potential in the Web3 era.