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Sign in
Use the Ethereum wallet that owns your Arcus account.
Connect a wallet and enable secure trading access
Sign in with a wallet, then authorize a separate trading key without exposing your wallet private key.
Use the Ethereum wallet that owns your Arcus account.
Create a dedicated Ed25519 trading key and authorize its public half with one wallet signature.
Arcus receives your wallet address, the trading public key, its name and expiry. The generated private trading key stays in this browser tab and signs orders locally.
Import an existing Ed25519 key pair. Use this only when you cannot authorize a new trading key from the owner wallet.