Blockchain Development - QuickNode Blog

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Blockchain Development

A collection of 20 posts

Bulletproof Your Web3 Frontend with QuickNode’s Endpoint Armor

Bulletproof Your Web3 Frontend with QuickNode’s Endpoint Armor

No longer jump through hoops to protect your endpoint in client-side code. Endpoint Armor give you a secure URL that lets you control access and set rate limits.

Introducing: Hosted Hardhat Instance

Blockchain Development

Introducing: Hosted Hardhat Instance

A powerful new tool that simplifies and streamlines your blockchain development process.

QuickNode Announces Support for Scroll and its Seamless Scaling!

QuickNode Announces Support for Scroll and its Seamless Scaling!

By introducing Scroll zkEVM on QuickNode, we aim to further our commitment to providing developers with diverse, efficient, and powerful blockchain solutions.

The simplified web3 developer tech stack from QuickNode

The Simplified Web3 Tech Stack

We break down the web3 tech stack, including the protocol layer, infrastructure layer, development layer, and application layer for building trustless and permissionless decentralized applications on blockchain architectures

Which Blockchain To Build On

Blockchain Development

Which Blockchain To Build On

Understanding the use cases for each blockchain will help you decide which to build on.

Avalanche & QuickNode: Powering and Scaling the Future of Crypto

Avalanche & QuickNode: Powering and Scaling the Future of Crypto

The future of Avalanche is bright, and QuickNode is proud to support the network with our robust cloud infrastructure.

Comparisons of Latency across Node Service Providers in Ethereum

Comparisons of Latency across Node Service Providers in Ethereum

QuickNode published benchmarking study showing a 2.4x latency improvement against popular infrastructure providers, Alchemy and Infura.

Algorand and QuickNode: a Partnership to Democratize Finance Infrastructure

Algorand and QuickNode: a Partnership to Democratize Finance Infrastructure

A partnership to support futuristic finance applications and democratize the entire financial infrastructure.

Whitepaper: Comparisons of Latency across the Solana Ecosystem

Blockchain Development

Whitepaper: Comparisons of Latency across the Solana Ecosystem

Authors: Manuel Kreutz, Noah Hein What is latency, and why does it matter? Applications built on blockchain technology are expected to drive the next wave of innovation in the consumer internet experience. Today we are starting to see this with blockchain-native applications like Audius in music, Chingari in social media,

Introducing WebHooks for Ethereum

Introducing WebHooks for Ethereum

Webhooks are the best way for server-side apps to send automated messages or information to other server-side apps. So how do you accomplish this in the Web3 world where your dApp is based on Ethereum blockchain?

Partner Spotlight: KnowMeNow

Partner Spotlight: KnowMeNow

KnowMeNow has leveraged blockchain to completely alter the Know Your Client - anti-money-laundering and risk management process forever.

PARTNER SPOTLIGHT: Coalichain

PARTNER SPOTLIGHT: Coalichain

Coalichain is a surprisingly unique organization when you consider the stark problem that they are working to solve: the imbalance of power between governance and the people.

Stress Management for Devs Pt 1:
Reducing Pain and Burnout

Stress Management for Devs Pt 1: Reducing Pain and Burnout

In part one of this series, we will focus on the day-to-day physical aspect of developer-specific stress and some ways to address it.

Top Hacks to Reduce Dev Cycles for dApps

Developer Tools

Top Hacks to Reduce Dev Cycles for dApps

Developing decentralized applications (dApps) can be a rigorous, time heavy and stressful process. Real-time changes and fixes post-release, which are normally possible in traditional apps, are not (easily) possible in dApps.

Key Management: UX and Security

Key Management: UX and Security

Key management is important because keys give access to wallets/accounts, which can hold funds. Here are the 'dos' and 'donts' of key management within your dApp...

Building with Kyber Network

Building with Kyber Network

The Kyber Protocol brings token inventories and prices on-chain, hence allowing developers to directly embed value exchanges into their smart-contracts without any technical or security overhead.

Interact with Smart Contracts using the Command Line

Interact with Smart Contracts using the Command Line

In the last article, we learned how to create and manage wallets and addresses using sbt-ethereum, so we strongly recommend reading that article first. This week, we will learn how to interact with Smart Contracts using sbt-ethereum!

sbt-ethereum — A Tool for Interacting with the Ethereum Blockchain via Command Line

sbt-ethereum — A Tool for Interacting with the Ethereum Blockchain via Command Line

Today, we are going to talk about an awesome Ethereum development tool, which will change your life as an Ethereum developer forever 😎

Ethereum Hard Fork — Constantinople

Ethereum Hard Fork — Constantinople

Constantinople is an Ethereum hard fork, the second phase of the ‘Metropolis’ upgrade, and is part of Ethereum’s move towards a Proof-of-Stake consensus algorithm.

QuickNode Publication Launch

Blockchain Development

QuickNode Publication Launch

Going into 2019, we’re applying a focus on Education. We believe the next wave of blockchain enthusiasm, development, and adoption will be through education, and feel it’s the responsibility of those involved now, at the early stages of the tech, to facilitate it.