Blockchain oracles: bridging on-chain and off-chain data with UMABlockchain technology has revolutionised how we think about trust, transparency, and decentralisation. Yet, its most remarkable strength —…Dec 8Dec 8
How to implement wallet authentication API in NestJSWeb3 authentication using cryptocurrency wallets has become increasingly popular, offering users a secure and decentralised way to access…Nov 24Nov 24
Understanding ERC721A StandardERC721A standard is an improvement on the ERC721 standard for non-fungible tokens (NFTs) on the Ethereum blockchain implemented by the…Apr 7Apr 7
Building user authentication and authorisation API in Go using Gin and GormThe popularity of Go has surged recently, largely owing to its simplicity, concurrency features, and efficiency. This piece delves into…Mar 13Mar 13
Building an NFT auction smart contract in SolidityNon-fungible tokens (NFTs) have taken the world by storm, providing a new way to own, transfer, and trade unique digital assets. With NFTs…Feb 8, 20232Feb 8, 20232
Building an NFT offer system smart contract in SolidityNFTs, or non-fungible tokens, are created using blockchain technology, allowing unique digital assets to be minted, bought, sold, and…Jan 24, 20231Jan 24, 20231
Implementing NestJS API using AWS DynamoDB locally with DockerDynamoDB has become one of the most used and reliable NoSQL databases due to its ability to scale, being serverless and most importantly…Jan 6, 2023Jan 6, 2023
Published inBlock MagnatesHow to run a Private Ethereum Node using Geth on AWS EC2The Ethereum development ecosystem keeps evolving and growing, and its recent migration from Proof-Of-Work to the Proof-Of-Stake consensus…Nov 2, 20221Nov 2, 20221
Deploying NestJS API on AWS EC2 & RDS using ubuntu server and PM2The application deployment process known as DevOps has drastically involved in the modern area of software engineering and knowing how to…Sep 2, 20223Sep 2, 20223
