Kkrystalinkrystal.hashnode.dev·Oct 26, 2022 · 7 min readHow to Create Consensus Topics and Publish Messages to the Hedera Network Using Hedera Consensus Service (HCS)Introduction In this tutorial, we will create consensus topics and publish messages to the Hedera network using Hedera Consensus Service (HCS). A brief introduction on Hedera: Hedera is an open-source public ledger that uses hashgraph consensus. Hede...00
Kkrystalinblog.developerdao.com·Oct 10, 2022 · 8 min readHow to Build an NFT Viewer dApp using Ankr.js to fetch NFTs owned by the Wallet AddressWhat Are We Building In this tutorial, we will be building an NFT viewer using Ankr.js, React, TypeScript, Next.js, Vercel, and TailwindCSS. The React web app will provide a user interface that displays a grid view of all the NFTs held by any given w...01G
Kkrystalinblog.developerdao.com·Sep 28, 2022 · 10 min readHow to Build a Full Stack Allowlist dApp For Your NFT Collection on PolygonWhat are We Building In this tutorial, we will be building a full stack allowlist dApp for an NFT collection on Polygon, where users get access to the presale if their wallet address is allowlisted. For the purposes of this tutorial, we will be "lau...00
