

Nan
4.3K posts

@nan_arc
Building on @Arc, making USDC payments and cross-chain finance feel effortless.



Just spent some time testing @nan_arc on @arc testnet and here's my honest feedback (Sorry if I made any mistakes): The good stuff first: → Send USDC is fast. Like, really fast. Sub-second confirm with ~0.009 USDC fee — actually lower than sending directly wallet-to-wallet → Withdraw from supply pool is smooth, no friction → Arc Name Service works great, registered my .arc name no issues → UI is clean and easy to navigate even if you're not a DeFi native But... When I tried swapping EURC → USDC via StableFX and got hit with: "NANSwap pool may have no liquidity" The swap pool hasn't been seeded yet — which means one of the core features doesn't work out of the box. Suggest seeding the pool before pushing users to try it Lend/Borrow issue I supplied 10 USDC to the lending pool Tried to borrow → got blocked. There's no "Use as Collateral" toggle in the UI, so even after supplying, you can't enable your USDC as collateral to borrow against. Health Factor just shows — The error message says "you must supply collateral first" — but I already did. Misleading for non-crypto users who are literally your target audience. NAN AI has a great concept: an assistant that reads your live on-chain data and helps set up transactions. Overall? Solid foundation. Send, withdraw, and Arc Name Service actually work well. Fee structure on Arc is genuinely impressive. But swap and borrow - the two features that make a DeFi app a DeFi app, aren't functional yet. Fix those and Nan could be one of the cleanest onramps on Arc. Keep building on Arc 🫡


Most people are not avoiding crypto because they hate the idea. They avoid it because onboarding still feels complicated. Creating wallets. Saving seed phrases. Bridging across chains. Paying gas in different tokens. For everyday users, that’s too much friction. That’s why I’m building @nan_arc on @arc making onboarding into onchain finance feel simple, smooth, and familiar, with Nan you don’t need all the stress of wallet connection and the whole stress of switching between taps and chains. The goal is simple: Users should be able to move assets, swap across chains, and interact onchain without struggling with the complexity happening underneath. Easy onboarding is what brings the next wave of users onchain. Not more complicated interfaces. Check nan here: nanarc.xyz




It’s a great opportunity to be up and active today. Every new day is a chance to get to work and move closer to your set goals. I’m still building Nan on @arc. Keep testing Nan and keep the feedback coming, it really means a lot to me. Thank you all for your massive support so far. Test Nan here: nanarc.xyz and explore its features. Have a wonderful day, and keep contributing and supporting.








Another day, another opportunity to study, contribute and build on @arc Wishing you the very best of today Build on arc