Welcome to ProphetBase, the premier prediction market on the Base network. This guide will help you navigate the platform, make predictions, and manage your portfolio.
- Click the Connect Wallet button in the top right corner.
- Supported wallets include Coinbase Wallet, MetaMask, and Rainbow.
- Ensure you are connected to the Base Mainnet (or Base Sepolia for testing).
- You need ETH on Base for gas fees.
- You need USDC (or the platform's native token) to buy shares in markets.
The home page displays all active markets.
- Search: Use the search bar to find specific topics (e.g., "Bitcoin", "Election").
- Filter: Use the dropdown to sort by "Most Recent", "Ending Soon", or "Most Volume".
- Categories: Click on category pills to filter by topic.
Clicking on a market card opens its details.
- Probability: See the current market sentiment (e.g., 60% YES / 40% NO).
- Chart: View the price history over the last 24H or 7D.
- Activity: See real-time trades happening in this market.
- Select a Market.
- Choose YES or NO.
- Enter the amount you want to invest.
- Review the potential payout.
- Click Buy and confirm the transaction in your wallet.
Currently, you can hold shares until the market resolves. Secondary market trading coming soon.
- Markets automatically resolve via the oracle after the resolution date.
- If you hold winning shares, you can claim your winnings.
- Winning Share Value: Each winning share is redeemable for $1.00 (minus fees).
- Watchlist: Click the Star icon on any market to add it to your watchlist.
- My Positions: View all your active and closed positions in the Dashboard (coming soon).
- Transaction Failed: Check you have enough ETH for gas.
- Funds not showing: Refresh the page or checking your wallet on BaseScan.
- Contact Support: Reach out on our Discord or via Twitter if issues persist.