Privacy
ARCIDEX has no accounts, no sign up and no tracking. This page lists everything the site stores in your browser and everything its servers see.
No accounts, no cookies
There is nothing to register for. The site sets no cookies and loads no analytics, advertising or session replay scripts.
What stays in your browser
A few preferences live in your browser's local storage so the site behaves the same on your next visit. They never leave your device and you can clear them from your browser at any time:
- the theme you chose (dark or light);
- the time you accepted the terms of use in the app;
- the wallet you connected last, so the app can offer to reconnect it;
- your slippage setting on the swap card.
Your wallet
Connecting a wallet shares your public address with the page so it can read your balances, your orders and your quotes from the chain. The site never receives your private key or seed phrase. Your wallet extension has its own privacy policy.
What our servers log
Robinhood Chain's public RPC does not accept browser requests, so the app reads that chain through a small proxy on our host. The proxy forwards JSON-RPC read calls and caches the ECB reference rate for six hours. Like any web server, our host keeps short-lived request logs that include your IP address, the time, the path and the user agent. We do not enrich, sell or share these logs, and we do not link them to a wallet address.
Reads from Arc go directly from your browser to Arc's public RPC and are subject to that operator's policy.
Third parties
- The landing page loads the Inter typeface from Google Fonts; the app uses fonts served from our own host.
- The ECB reference rate comes from the Frankfurter API through our proxy; if the proxy is unavailable your browser asks Frankfurter directly.
- Transaction and address links point at the public block explorers of each chain.
Onchain data is public
Every quote, order, fill, confirmation and dispute is recorded on Robinhood Chain and every delivery on Arc. That data is public by design, is readable by anyone, and cannot be deleted by us.
Contact
Questions about privacy go to @Arcidex_app on X.