Connecting your wallet
The exact steps depend on whether you're signing in for the first time or coming back to an existing account.
First-time sign-in
- Click Sign In in the top-right.
- Pick your method: email, passkey, or wallet.
- If you chose email, enter your address and the one-time code we send. If you chose passkey, your device handles authentication (Face ID, Touch ID, Windows Hello, security key, etc.).
- If you chose wallet, pick your wallet from the list and approve the connection in your wallet's popup.
- You'll be asked to sign a one-time message that proves you control the wallet. This is not a transaction — no funds move, no gas is charged.
That's it. Your address shows in the top-right and you can fund the account.
Coming back
If you're signed in already, the wallet button shows your address
(truncated to 0x12ab…cdef). Click it to see balances, fund the
wallet, or sign out.
If you signed out, repeat the sign-in flow with the same method you used originally and you'll land in the same wallet.
Linking another wallet
You can link multiple wallets to one account. In Settings → Account, find the linked-wallets section and add another wallet. Each linked wallet has its own balance — linking does not move funds.
You can choose one of the linked wallets as the primary. The primary is the wallet 4rho asks to sign new orders.
Trouble connecting?
- Wallet popup never appeared? Check your browser's popup blocker. Some wallets need an extension permission for the 4rho domain.
- Mobile? Most wallets have an in-app browser that works better than Safari/Chrome with WalletConnect. Open 4rho inside your wallet app.
- Still stuck? See I can't connect my wallet or open a support ticket.