Conflux Developers

New from our @ConfluxDevs Community youtube.com/watch?v=3jD6I-… Mappings are one of the most important building blocks in Solidity and are used for things like balances, permissions, ownership records, and much more. This new tutorial walks through how mappings work, including nested mappings, gas efficiency, limitations, and practical examples you’ll use when building smart contracts.

Built a Token Gate dApp 🔐 Solidity on-chain rules + React frontend on Conflux eSpace Testnet. Only wallets that hold enough ERC-20 tokens (or NFTs) can access gated actions. Thread: how it works + what we shipped 👇

🚀 Built an Auto Payment Splitter Smart Contract using Solidity on the Conflux Network eSpace Testnet. This DApp automatically splits payments between multiple wallet addresses based on predefined percentages. ⚡ #Web3 #Solidity #Blockchain

Built a decentralized crowdfunding dApp on Conflux eSpace Testnet 🚀 Project: CFXCrowd (SimpleCrowdfund) • Goal + deadline on-chain • Users contribute CFX • Creator withdraws if goal met • Contributors refund if not Solidity + Next.js + ethers.js

Mappings are one of the most important Solidity data structures. Learn how mappings work, nested mappings, default values, iteration limitations, and gas considerations in smart contracts. Watch: youtube.com/watch?v=3jD6I-…

Hey Conflux Fam! Take a quick look at the Conflux Grants framework. We are funding projects that solve real problems in PayFi, RWA, and Infrastructure. But it’s not just about capital; we structure our grants around technical and community milestones to help you actually scale on Conflux eSpace. Bookmark this infographic to understand how our funding works, and head over to our forum to get started 🔗 forum.conflux.fun

Get ready as we kick off our Digital Finance & Ecosystem Conference in Hong Kong running from May 13–15. We have main summit sessions, ecosystem exploration sessions and a closing ceremony at the University of Hong Kong. Take a look at the updated agenda along with our media partners below and for those that can’t make it, stay tuned as we’ll be posting photos.

Hey Conflux fam, We're hosting the 2026 Conflux Network - Digital Finance & Ecosystem Conference in Hong Kong from May 13–15. Three days dedicated to where blockchain, AI, and digital finance are heading - main summit and strategic signings at the Hong Kong Convention Centre, side sessions on protocol evolution and ecosystem building, and a closing campus salon at the University of Hong Kong. Plus, a networking zone running all three days. You can register here 👉luma.com/4i1gjloq

Solidity arrays explained. Fixed vs dynamic, storage vs memory, push/pop, and what actually impacts gas. Watch here: youtube.com/watch?v=57u2y1…

Hey Conflux fam 👋 The April 2026 Progress Report is out medium.com/conflux-networ… Mainnet v3.0.3 went live, Global Hackfest 2026 wrapped with winners across AI, DeFi, dev tools & stablecoins, and we expanded into RWA, payments, AI & gaming through new partnerships with @fireblocksHQ, @Orbit_Predict , @byzanlink and more. Plus: Web3 Festival Hong Kong, RWA & Payments 2026, Blockchain Tuesdays in NYC & Toronto, and USDT0 + XAUt0 expanding stablecoin access.

Hey Conflux fam 👋 Here’s a quick look at what we’ve been working on in April - from Mainnet v3.0.3 going live to Global Hackfest winners, new partnerships, and events across Hong Kong, NYC, and Toronto. Stay tuned for more exciting updates in May. Full report here: medium.com/conflux-networ…

Big thank you to everyone in NYC who came out to Blockchain Tuesday this week The turnout was great, and what we appreciate most is the people who keep showing up and actually help others learn - you know who you are. That's what makes this community work.

🎥 Community Champions Video Campaign Conflux community, there’s still time to submit your videos! We’re putting together a montage of our amazing community members, and you can be featured. It doesn’t matter what language you speak. Whether you’ve been with the Conflux fam since day one or you joined last year, we want to hear from you! How to join: Step 1: Read the submission requirements in the Typeform Step 2: Submit your video to join form.typeform.com/to/s2yCni44 *All approved community member video submissions will be rewarded for their contribution.*

If you're in NYC, join us tomorrow at 26 Broadway 3rd floor. We will be hosting a new Blockchain Tuesdays NYC Event about Managing AI Like a Team Member Register here👇 luma.com/xqdai14p

Tomorrow we will be hosting a new Blockchain Tuesdays Toronto Session about Prediction Markets and APIs If you're in Toronto, join us at 33 Bloor St E 5th floor! Sign up below 👇 luma.com/34ylggsp

Today we’re wrapping up the final review of the Conflux Hackathon results. Huge thanks to everyone who submitted a project and helped make this hackathon happen. We expect to share the results soon. Stay tuned!

Hey Conflux fam 👋 Blockchain Tuesdays NYC is happening next Tuesday. 🗓 April 28th | 5:30–8:30 PM ET 📍 @Station3NYC Many of us use AI in our workflows, but rarely with the same discipline we apply to human colleagues. This session is about changing that - practical patterns for making AI a predictable, accountable part of your workflow, with real strategies you can apply the next day. Networking + food + workshop. Spaces are limited. 👉 luma.com/xqdai14p

Hey Conflux fam, a reminder that Blockchain Tuesday is happening in Toronto 🇨🇦on next Tuesday. Join us April 28th (5:30–9:00 PM EDT) This month's focus: prediction markets and the APIs powering autonomous AI agents. We'll explore how markets get created, traded, and resolved - plus the real-world APIs that let agents monitor probabilities and execute strategies on-chain. Co-working, workshop, demos, food. Limited spots 👇 luma.com/34ylggsp

New video on our YouTube channel: Loops in Solidity, for vs while, plus gas optimization. If you're building smart contracts, this is a must. Watch here: youtube.com/watch?v=VvHkM2…