Bodega Prediction Markets

Trade Yes/No outcome shares on prediction markets on Cardano.

Capabilities

• Browse available prediction markets
• View market activity, volume leaders, and top profits
• Buy or sell Yes/No shares at market or limit prices
• Cancel open orders
• Claim rewards from resolved markets

Flow

1. Browse markets — list available markets and their current odds
2. Check a market — view predictions history and current positions
3. Buy shares — place a buy order for Yes or No outcome
4. Monitor — track position value as odds change
5. Sell or claim — sell before resolution or claim after resolution

Scripts

List Markets

node scripts/list-markets.js [--sort volume|recent]

View Market Positions

node scripts/positions.js --market <marketId> --address <bech32>

Buy Shares

node scripts/buy.js --market <marketId> --side Yes|No --amount <shares> --slippage 0.05 --address <bech32>

Sell Shares

node scripts/sell.js --market <marketId> --side Yes|No --amount <shares> --slippage 0.05 --address <bech32>

Claim Rewards

node scripts/claim.js --market <marketId> --address <bech32>

Key Concepts

• Markets have two outcomes: Yes and No
• Share prices range from 0 to 1 ADA — price = implied probability
• If you hold the winning side, shares redeem at ~1 ADA each
• Platform fee: ~2 ADA per trade + network fees (~0.4 ADA)
• Slippage is a fraction (0.05 = 5%), not a percentage
• Market IDs look like "C1EA_CLARITY_ACT_CLEA"

Safety Rules

• Always show current Yes/No prices before trading
• Show total cost including platform fees
• Warn if slippage is set high (>10%)
• Require confirmation before buy/sell
• Note that prediction markets are speculative