-Brazilian community team member at ID Labs
-Architect tier 2
- @onesparrowio on Arc
-Creator
-Active in Web3 since 2021
-Designer
@FluxShift_ @Arc_Builders_
We’re live again, with a new structure designed from the ground up for mass adoption.
The focus is now on simplicity, fast onboarding, and a smooth user experience even for those just getting started in web3.
https://t.co/godiqTJmX1 removes unnecessary complexity, abstracts traditional wallet management, and enables native USDC transfers across networks, all without relying on external wallets.
⚠️ TEST ENVIRONMENT
DO NOT SEND REAL FUNDS, all active networks are testnets.
If balances don’t update, refreshing the page (F5) usually resolves it.
Transfers from @arc → other networks are nearly instantaneous.
Some operations between EVM testnets may take 15 to 25 minutes to reflect in the app.
This marks an important step toward making blockchain more accessible, intuitive, and practical, the accompanying video walks through the full flow.
🔹 What is FluxShift?
A cross-chain bridge application for native USDC transfers, built on circle CCTP (cross chain transfer protocol).
🔹 Automated Wallets (smart accounts)
Wallets are created automatically upon registration
Same address across all supported networks
No seed phrase required
Secure access via email and password
Powered by circle programmable wallets (MSCA)
🔹 CCTP v2 Bridge
Native USDC (not wrapped)
Supported testnet networks:
Arc Testnet
Ethereum Sepolia
Base Sepolia
Optimism Sepolia
Arbitrum Sepolia
🔹 Authentication
Email and password registration
Secure login validation
Optional 2FA (google authenticator)
Allowed email domains: Gmail, Outlook, Hotmail
Leave your feedback in the comments, it’s very important to us.
Please remember that we’re still in the testing phase, if a transfer between EVM networks fails, try again, as it usually works on a retry.
E um detalhe importante se você constrói APIs HTTPS, você pode receber por cada chamada da sua ferramenta, desde que seja compatível com x402 e USDC, e tenha as demais configurações necessárias, saiba mais: https://t.co/BYrbAOzklU
x402 + USDC + nanopayments, essa composição é o alicerce que faltava para os agentes pararem de andar em caminhos cheios de pedras e possam começar a correr na velocidade da internet.
Paguei alguns centavos e recebi uma análise completa do meu perfil no X.
Sem assinatura, sem fricção.
É assim que a economia agentiva funciona na prática,
escrevi sobre minha experiência com o @circle agent stack no Arc house Brasil: https://t.co/A6DLb6QKuf
Todos os caminhos levam a @arc