FAQs
Why is my wallet not connecting?
Ensure you are using a supported Solana wallet extension (like Phantom or Solflare) and that your browser is up to date. Sometimes, refreshing the page or restarting your browser can resolve connection issues.
Why am I asked to sign a message on first login?
Winnr uses Agent Wallets (Session Keys) to enable gasless, popup-free trading. On first login, you sign a one-time message to authorize an ephemeral session wallet. This wallet signs orders in the background for the duration of your session. No funds can be withdrawn using the session key.
What are the trading fees?
Winnr charges a small percentage fee on successful trades. Detailed fee structures to be decided.
Does Private Mode hide everything?
The deposit into your shielded wallet is a regular on-chain transaction and is publicly visible — an observer can see that funds moved into the shielded pool, but not what you traded. All orders placed while Private Mode is on use fresh stealth addresses, making your trading activity unlinkable.
Why am I asked to sign again when enabling Private Mode?
The first time you enable Private Mode, Winnr derives your shielded wallet from a one-time signature of your main wallet. This is a deterministic, non-interactive derivation — no funds are moved at this step. The signature is used as key material to produce your spend key, view key, and stealth secret. You will not be asked again unless you clear your session or use a new device.
Can I use Private Mode on a different device?
Yes. Because the shielded wallet is derived deterministically from your main wallet signature, you can reproduce the same shielded keypair on any device by signing the same registration message. Your on-chain registration persists permanently.
Does the indexer expose my private orders?
The indexer stores stealth order memos — these contain the stealth address, a note commitment, and a detection tag. None of these fields reveal your identity or main wallet address. Only you can identify your own orders by recomputing detection tags locally using your view_key.
Can I withdraw from my shielded wallet back to my public balance?
Yes. Withdrawals from the shielded pool are supported and appear as withdraw notes in the indexer. Like deposits, the withdrawal transaction is publicly visible on-chain, but the internal shielded balance history remains private.