What is a mempool in blockchain? Know how this virtual waiting room shapes every transaction, influences gas fees during ...

Ethereum posts $263M in DeFi fees for Feb 2026, leading Solana, Base and Hyperliquid as on-chain finance activity grows in 20226 ...

Capital outflows, even as activity surges across Ethereum’s ecosystem, highlight the growing disconnect between usage growth ...

Gas fees are an unavoidable cost in cryptocurrency, affecting everything from trading and investing to gaming, DeFi, and NFT transactions. Traders frequently encounter gas fees when moving assets ...

Learn how to cancel a transaction on the blockchain, understand its benefits and drawbacks, and explore solutions to mitigate the challenges.

Blockchain fees are set to reach $19.8 billion this year, demonstrating the technology’s growth beyond speculation into real, user-driven economic activity. The blockchain industry is showing signs of ...

LONDON, June 20, 2025 /PRNewswire/ -- Vector Smart Chain (VSC), a Layer 1 blockchain protocol, has announced two strategic developments: the implementation of a fixed $4 gas fee model and the ...

Bitcoin completed the fourth halving in its 15-year history, a milestone venerated and anticipated in the blockchain community just like the World Cup and Olympics are in sports. The ...

The Office of the Comptroller of the Currency issued an interpretive letter Tuesday giving banks permission to pay blockchain network fees on behalf of their customers and to hold a small inventory of ...

Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and sustainability in cryptocurrency networks.

Nathan Reiff has been writing expert articles and news about financial topics such as investing and trading, cryptocurrency, ETFs, and alternative investments on Investopedia since 2016. Dr. JeFreda R ...