November 2024 – April 2025 This report summarizes the activities and accomplishments of Web3j, an LF…
Category: Web 3.0
How to compile smart contracts against different EVM versions using Web3j
What is web3j-solidity-gradle plugin? Web3j-solidity-gradle-plugin is a handy tool and extension of web3j library. You can…
Boost Dev Efficiency & Security with Web3j’s Gradle 8.7 Upgrade
We are excited to announce that all Web3j repositories have been upgraded to the latest Gradle…
Upgradable Smart Contracts: Ensuring Flexibility in Blockchain Applications
What are Upgradable Smart Contracts? Upgrading smart contracts refers to the ability to modify or extend…
Optimizing Gas in Solidity Smart Contracts: Choosing the Right Storage
In recent years, Ethereum Virtual Machine (EVM) networks have gained significant traction. Every day, a growing…
What are Verkle Trees in Ethereum?
Paving the Way for Stateless Ethereum Clients Ethereum, one of the leading blockchain platforms, relies on…
Solidity Smart Contracts: Gas Optimization Techniques
Last month, I published an article highlighting how developers can significantly reduce gas costs by choosing…
Setting up the Latest Web3j Library for Android Development
Web3j is a lightweight, highly modular, reactive, and type-safe Java and Android library designed to work…
Hyperledger Web3j Annual Report 2023-24
Over the past year, Web3j has continued its journey of growth and evolution. This report highlights…
Hyperledger Web3j: Truly decode support for dynamic Solidity structs
In Solidity, dynamic structs are complex data types that can store multiple elements of varying sizes,…