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Wallet and network

Quick answers for connecting wallets and choosing networks safely.

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Which wallet should I use?

Use a supported Solana wallet that you trust (Phantom, Solflare, etc.). QuantDesk does not custody keys — you remain responsible for seed phrase security.

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Devnet vs mainnet

  • Devnet — default for local setup and experimentation; use faucets for SOL; expect resets and instability.
  • Mainnet — real funds and real risk; verify URLs and program IDs every session.

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I connected but nothing loads

  1. Confirm backend + frontend are running (see Start in 5 minutes).
  2. Hit API health: curl http://localhost:3002/health when developing locally.
  3. Try disconnect/reconnect wallet and hard refresh once.

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Wrong network in wallet

Switch your wallet’s cluster to match QuantDesk’s expectations for that URL (devnet vs mainnet-beta). Wrong cluster signatures fail — by design.