Top 18 Java Blockchain Projects
A library for working with BitcoinProject mention: May have found an old wallet from 2013 - need help - reward offered. | reddit.com/r/Bitcoin | 2021-10-27
The app is built around the bitcoinj libraries. The layout of the wallet file is specified by bitcoinj. Wallets are accessible using WalletTool https://github.com/bitcoinj/bitcoinj/tree/master/tools/src/main/java/org/bitcoinj/tools
Lightweight Java and Android library for integration with Ethereum clientsProject mention: Any Smart Contract/Abi to Front-End Code Generator? | reddit.com/r/ethdev | 2021-11-25
Just to add: there is also web3j (https://github.com/web3j/web3j) for the Java people. You can use Maven/Gradle and it generates stubs (classes) which use can use to call the Smart Contracts on any EVM chain. And it is type-safe (as corresponding Java types are used for the Solidity types).
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Bitcoin Wallet app for your Android device. Standalone Bitcoin node, no centralized backend required.Project mention: Found old wallet back up, BTC core says no wallet found when you open the program | reddit.com/r/Bitcoin | 2021-11-15
Read https://github.com/bitcoin-wallet/bitcoin-wallet/blob/master/wallet/README.recover.md to recover via Linux command line.
基于区块链的符合W3C DID和Verifiable Credential规范的分布式身份解决方案Project mention: SP4C3’s announcement on its open source architecture. | reddit.com/r/u_Sp4c3_blockchain | 2021-08-27
WeBank FinTech’s advanced architecture was taken for reference by SP4C3, in the early planning of the project, and we considered to use part of WeBank FinTech’s open source code to build the platform layer in the developing stage of the project (https://github.com/WeBankFinTech/WeIdentity/blob/develop/README-en.rst).
A resilient Ethereum event listener that bridges your smart contract events and backend microservicesProject mention: How could I check If a specific amount I'm expecting on an address has been deposited? | reddit.com/r/ethdev | 2021-05-28
Dagger looks good to me https://github.com/maticnetwork/dagger.js - I have been https://github.com/eventeum/eventeum but setting up dagger looks easier.
Aion Network - Java ImplementationProject mention: I need an Ethereum alternative | reddit.com/r/CryptoTechnology | 2021-02-13
Java/Kotlin/Android Development Toolkit for the Neo BlockchainProject mention: neow3j 3.12.0 released! | reddit.com/r/NEO | 2021-08-05
Visit our GitHub repo and give us feedback! It's pretty important to us!
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Coti Development Node RepositoryProject mention: Addressing the COTI post | reddit.com/r/CryptoCurrency | 2021-03-10
This is not how you develop professional software: https://github.com/coti-io/coti-node/blob/dev/fullnode/src/test/java/io/coti/fullnode/services/AddressServiceIntegrationTest.java
Quanta is an open-source Social Media (Fediverse) platform for wikis, micro-blogging, collaboration, publishing, secure messaging, file sharing, and video/audio sharing. Browser-based, and written in Java and TypeScript.Project mention: Introducing Quanta | dev.to | 2021-02-24
JDK 11 examples and demo projects.Project mention: How to publish a Gradle project to OSSRH. | reddit.com/r/java | 2021-02-05
Yet another example for Gradle https://github.com/jveverka/java-11-examples/tree/master/artefact-publishing-demo/test-artefact
High-performance Contract ABI and RLP for EthereumProject mention: ABI library now with EIP-55 support | reddit.com/r/ethdev | 2021-12-01
Cardano client library in JavaProject mention: Does Cardano not have an amazing developer community? | reddit.com/r/cardano | 2021-07-11
Check out Cardano-client-lib - Github-repo
A library for working with Bitcoin CashProject mention: We are Bitcoin Cash BCH Devs, Ask Us Anything! | reddit.com/r/GoldandBlack | 2021-03-28
Pokkst is also updating the original bitcoincashj lib. He and I collaborate on occasion, he's a good guy.
A comprehensive Java library for the Nano cryptocurrency.Project mention: I'm a coder - Hit me with your NANO-App-Product-Ideas ! | reddit.com/r/nanocurrency | 2021-02-22
If you already know Java and can develop on Minecraft there is a Java library for Nano https://github.com/koczadly/jNano - I'm sure a plugin to use nano on a server for either a faucet type thing or server shop would go down well.
WavesFX Desktop WalletProject mention: Is the Waves Platform really a DEX? | reddit.com/r/Wavesplatform | 2021-03-05
Waves DEX is fully non-custodial. If a very unlikely event of Waves.Exchange went away you'll be able to use any other wallet to get access to your Waves tokens. For example, there is an app called WavesFX (https://github.com/wavesfx/wavesfx), which you can use to make transactions in the waves network. You'll only need your seed phrase.
BlockJain2 is a cryptocurrency project being made in JavaProject mention: Blockchain | reddit.com/r/java | 2021-04-18
I'm currently creating a cryptocurrency like project, and since idk where else to post, I came here https://github.com/dinoelhadj/BlockJain2
A bitcoin explorer Java library that utilizes multiple data sources at once.Project mention: Roast my github project... please? | reddit.com/r/java | 2021-09-14
Run a local blockchain node on your local machine and run different agents on the network, With 3 different replacement functions.Project mention: 12 Months of Code From a Middle Schooler. 🚀 | dev.to | 2021-08-28
‣ https://github.com/andrewnijmeh/polio: I applied reverse-engineering techniques, to reverse-engineer the polio virus. Using the public gen bank DB. And bio-python library. ‣ https://utilitybot.co Discord bot I created, got into 40+ servers. Not too many but I was definitely proud. It was my first time creating discord bots. ‣ https://github.com/andrewnijmeh/blockchain-springboot Created a simple blockchain using springboot, I used java since at the time I was interested in learning java.
Java Blockchain related posts
ABI library now with EIP-55 support
1 project | reddit.com/r/ethdev | 1 Dec 2021
Any Smart Contract/Abi to Front-End Code Generator?
1 project | reddit.com/r/ethdev | 25 Nov 2021
When is enough, Enough?
3 projects | reddit.com/r/collapse | 8 Nov 2021
May have found an old wallet from 2013 - need help - reward offered.
2 projects | reddit.com/r/Bitcoin | 27 Oct 2021
Does a library like web3j only work for the Ethereum network or does it work with any blockchain that uses JSON RPC?
1 project | reddit.com/r/learnprogramming | 17 Oct 2021
[Curso] Bitcoin, Lightning e Blockchain para principiantes: Tudo o que precisas para te iniciares no mundo da Bitcoin (Secção 3)
3 projects | reddit.com/r/cryptopt | 2 Sep 2021
12 Months of Code From a Middle Schooler. 🚀
1 project | dev.to | 28 Aug 2021
What are some of the best open-source Blockchain projects in Java? This list will help you:
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