Abstract: The proxy design pattern allows Ethereum smart contracts to be simultaneously immutable and upgradeable, in which an original contract is split into a proxy contract containing the data ...

Known for its strong smart contracts and decentralized apps (dApps), Ethereum is the second-largest blockchain by market capitalization. Information current as of August 2025. However, if you have ...

The transition from a speculative crypto buzz to the hard-nosed reality of enterprise efficiency is now the primary focus for modern fintech. Smart contracts – self-executing digital agreements ...

First smart contract built with Foundry , a basic on-chain calculator in Solidity with access control, events, and unit + fuzz testing.

Ethereum closed 2025 with a surge in on-chain activity, while short-term chart structures outlined a clear technical checkpoint. Together, the data highlighted growing network usage alongside a ...

Smart contracts are self-executing programs deployed on a blockchain that automatically enforce the terms of an agreement without an intermediary. Since their introduction on Ethereum in 2015, they ...

Crypto’s entry into mainstream finance and technology has elevated cryptocurrencies like Ethereum (ETH) beyond relatively niche hubs for Web3 developers into full-blown blockchain ecosystems whose ...

Ethereum Foundation unveiled a $1 million Audit Subsidy Program on April 14, 2026 Developers can receive subsidies covering up to 30% of their audit expenses, with potential for increased funding in ...

Kathleen Kinder brings over 11 years of experience in the research industry, with deep expertise in finance, cryptocurrency, and insurance. ... See full bio The Ethereum Foundation has introduced a ...

A new EtherRAT malware campaign using Ethereum smart contracts to hide command-and-control (C2) infrastructure has been identified by researchers. According to a new advisory published by eSentire on ...

Ethereum co-founder Vitalik Buterin argues the network’s most fundamental role may be as a decentralized “public bulletin board” that stores and shares data for cryptographic systems like secure ...

Ethereum and smart contracts provide infrastructure for decentralized applications in the Web3 space. The main aim of these two is to remove the intermediaries. Future upgrades positions Ethereum to ...