football has a trust problem when controversial calls decide big moments offside, penalties, disallowed goals, red cards, VAR reviews fans argue about the outcome, but most prediction platforms still depend on centralized settlement So we built ZKVAR on @XLayerOfficial mainnet

we're continuing...... ZK-VAR did not qualify in the last Build X round, but the work does not stop there @XLayerOfficial just opened a new World Cup-themed hackathon focused on Uniswap v4 Hooks, token launches, and real on-chain trading volume through OKX Wallet (@wallet) so we’re entering the next round with a stronger direction: ZK-VAR as a World Cup VAR culture layer on X Layer prediction markets remain the core product now we're exploring a World Cup-themed hook/token campaign around football moments, VAR debates, fan activity, and on-chain participation Built on X Layer. Powered by OKB. Made for the World Cup. More updates soon here: thezkvar.fun #BuildX #WorldCup2026

Build X: World Cup x Hooks is live ⚽ Launch a World Cup-themed Uniswap v4 Hooks contract on X Layer and compete for up to 200K USDT in prizes. Rewards unlock based on real trading volume. 🗓️ Jun 11 – Jul 12 More details 🧵👇

congratulations, winners let's keep building

ZK-VAR is preparing for the FIFA World Cup 2026 we've built the prediction markets for the match moments fans actually debate on @XLayerOfficial: > Offside checks > Penalty reviews > Disallowed goals > Red-card VAR decisions > Multiple VAR reviews stake $OKB, join tribunal review, and verify outcomes with SP1 on X Layer live: thezkvar.fun #BuildX #XLayer #WorldCup2026 #PredictionMarkets #OKX

ZK-VAR is preparing the next layer of World Cup prediction markets on @XLayerOfficial Coming next: > player-based markets powered by real squad, lineup, and match data Cards, Offsides, Fouls, Penalty moments, VAR-reviewed incidents Not just who wins, but also the moments that decide the match going live soon here: thezkvar.fun #BuildX

Happy New Month. Welcome to June Once again, @TheZkVar World Cup VAR markets are live on @XLayerOfficial Fans can now predict real match moments like VAR-confirmed offsides, disallowed goals, penalty reviews, red-card reviews, and multiple VAR checks Stake ethereum:0x75231f58b43240c9718dd58b4967c5114342a86c, join tribunal review, trigger SP1 proof verification, and claim after settlement Live: thezkvar.fun #BuildX #WorldCup2026

update!! new pools have been added to the @TheZkVar msrket, which is live on @XLayerOfficial mainnet. we added new World Cup prediction markets backed by real match data, including: - VAR-confirmed offside calls - Goals disallowed after VAR review - Penalty decisions reviewed by VAR - Red-card VAR reviews - Matches with multiple VAR reviews users can now connect wallet, browse active markets, stake OKB on YES/NO outcomes, join tribunal review, trigger SP1 proof verification, and claim payouts/refunds after settlement built with X Layer, native OKB, Sportradar data, Solidity, React, and Succinct SP1 Live app: thezkvar.fun ZK-VAR is making football predictions more transparent, verifiable, and settlement-ready for the 2026 FIFA WORLD CUP #BuildX

we're working on few World Cup markets to be added soon... we are fully ready for the 2026 FIFA WORLD CUP

Congratulations, Paris Saint German for winning the Champions League 🤍💙

just placed a prediction on ZKVAR > a platform we built for the X Cup Hackathon on @XLayerOfficial Mainnet ZKVAR is a sovereign referee arena > a decentralized prediction market where you can stake on VAR decisions in football matches. Think offside calls, fouls, overturned goals - all on-chain ⚽ I went live on Pool #3: "Will Mexico vs. South Africa include a VAR-confirmed offside decision?" Staked 0.015 $OKB on YES - confirmed on-chain, transaction history logged directly in the app, and verifiable on the X Layer Explorer: 🔗 Txn: 0x8cf7ca01eae6919f4b5d353c3d2a66ab59706a0d70934ce524c25ea2e674e4f ✅ Status: Accepted on L2 ⛽ Gas used: 163,545 (under $0.01 in fees) the whole flow -> from placing a prediction -> seeing it in History -> verifying on Explorer, works end to end building on X Layer has been smooth, fast, and incredibly cheap to transact on more pools, tribunal reviews, and ZK proofs coming. this is just the beginning make your prediction today: thezkvar.fun/ #BuildX

we've moved -> ZK-VAR has a new home ZK-VAR is now live at thezkvar.fun for those new here -> ZK-VAR (Zero-Knowledge Video Assistant Referee) is a decentralized sports prediction market with ZK-based dispute resolution, running on @XLayerOfficial L2 powered by Succinct SP1 ZK-VM same vision, better domain come check it out 👉🏽 thezkvar.fun

Exchange OS is a huge signal for builders on @XLayerOfficial ZK-VAR was built around this same direction: World Cup outcome markets, native OKB settlement, dispute voting, and Succinct SP1 proof-based resolution Excited to keep building this on X Layer

congratulations @XLayerOfficial for introducing Exchange OS to the world

football has a trust problem when controversial calls decide big moments offside, penalties, disallowed goals, red cards, VAR reviews fans argue about the outcome, but most prediction platforms still depend on centralized settlement So we built ZKVAR on @XLayerOfficial mainnet