Improving Scalability and Privacy of Blockchains: 2022 Update on Zero-Knowledge Proofs
This article serves as an overview of current Zero-Knowledge Proof (ZKP) implementations in the crypto space and discusses what to expect from ZKP as an ...
Julian Voelkel
Kusama Validator Node Setup
A short time ago, we as 51nodes decided to host our own Kusama Validator. This article will help you to understand how you can set ...
Epirus Chain Explorer for Quorum
Using Helm Charts to set up the Epirus Chain Explorer and connect it to a running Quorum network. Some weeks ago we published an article ...
Quorum Kubernetes Templates
Setting up a dynamic raft based Quorum network for development and testing using Helm. Motivation Following this informative article provided by my colleague Majd, in ...
SSI – Self- Sovereign Identities
Selectively Disclosed Verifiable Credentials
From Zero-Knowledge-Proofs to solutions for privacy-enhanced credentials. Introduction and Motivation Decentralized Identities (DIDs) and Self-Sovereign-Identity (SSI) are by now a pretty well-known topic in the ...
RPC vs WebSocket Performance
A Comparison between WebSocket and RPC Connections in Web3js Following the build a minimal Quorum network article we decided to utilize the newly added WebSocket ...