Requirements
- Connected wallet
- USDC for trading
- ~2 minutes for one-time setup
Setup
Predicade detects if you’re new to Polymarket or already have an account.- New to Polymarket
- Existing Polymarket Users
First-time users go through a 3-step setup:
Once all steps show complete, you’re ready to trade.
| Step | What Happens |
|---|---|
| Deploy Wallet | Creates your Gnosis Safe (smart contract wallet for gasless trading) |
| Enable Trading | Sign a message to create session keys |
| Approve Tokens | Authorize contracts to handle USDC and outcome tokens |
New Device or Browser?
Session keys are stored locally. On a new device:- Connect your wallet
- Click “Sync Trading Session”
- Sign the message
Troubleshooting
Setup stuck or taking too long
Setup stuck or taking too long
Wait at least 2 minutes. Check your wallet for pending signature requests. If still stuck, refresh and retry.
Wallet popup not appearing
Wallet popup not appearing
Check if your wallet extension is unlocked and look for pending requests.
'Trading not enabled' error
'Trading not enabled' error
Your session keys need refreshing. Look for “Sync Trading Session” and sign again.