Horizen L3 withdrawals and cross-domain proofs can be delayed by an OP Stack challenge window. Treat high-value actions as non-instant final.
How It Works
Learn how ZenGuess prediction markets work on Horizen L3
Overview
ZenGuess is a decentralized prediction market platform built on Horizen L3, an OP Stack Layer 3 chain on Base. Users can create and trade on markets that resolve based on real-world outcomes.
Each market has two or more outcomes (typically YES/NO). The price of each outcome share reflects the market's consensus probability of that outcome occurring. Shares pay out $1 if the outcome is correct, and $0 otherwise.
How to Trade
Connect Wallet
Connect your wallet and ensure you are on the Horizen network. You will need ZEN for gas fees.
Choose a Market
Browse markets by category, volume, or ending time. Each market shows the current probability of each outcome.
Buy/Sell Shares
Select your outcome (YES/NO), enter an amount, and confirm the trade. You can sell anytime before resolution.
Market Resolution
Markets resolve based on a pre-defined resolution source (e.g., official announcements, price feeds, or verified data sources). The market creator specifies the resolution criteria upfront.
Once resolved, holders of the winning outcome can claim their winnings. Each winning share pays out $1.00.
Fees
Risks & Finality
OP Stack Challenge Window
Horizen is an OP Stack L3 chain. Withdrawals to L1 are subject to a 7-day challenge window. During this period, transactions can theoretically be disputed. Do not assume instant finality for high-value operations or bridging.
Prediction markets involve real financial risk. The price of outcome shares can be volatile, and you may lose your entire investment. Only trade with funds you can afford to lose.
Smart contracts may contain bugs or vulnerabilities. While contracts are audited, no audit provides 100% security guarantees.