Mundial ⚽

⚽ The Uniswap v4 pool that plays the World Cup - live on @XLayerOfficial. Swaps are shots. Goals win matches. No admin, no oracle. Not affiliated with FIFA.

[Mundial ⚽ @MundialHook]

⚽ Mundial — the Uniswap v4 pool that plays the World Cup. Live on @XLayerOfficial mainnet.

8 teams. 1 pool. 0 admins. Swaps are shots. Volume scores goals. Golden goals settle mid-swap. Champion fans claim the pot.

🎥 https://t.co/m9Yx7mySLs
💻 https://t.co/BdOTURvUij

#BuildX

[Mundial ⚽ @MundialHook]

@XLayerOfficial We built Mundial for this: one v4 pool runs an eight-team tournament where swaps are shots, volume scores goals, and extra time can settle inside the scoring swap. Deployed on X Layer with no admin or oracle. Demo: https://t.co/m9Yx7mySLs

[Mundial ⚽ @MundialHook]

Built this for Hook × World Cup: one Uniswap v4 pool runs the bracket, scoring, golden goals and champion payout with no admin or oracle.

The part I am proudest of is that the match can settle inside the swap that scores it. Technical feedback is welcome.

[Mundial ⚽ @MundialHook]

Can one Uniswap v4 Hook run an entire World Cup?

Mundial stores an eight-team bracket, turns swaps into shots, converts volume into goals, settles golden goals inside the scoring swap, and lets champion fans claim pro rata.

Two-minute demo: https://t.co/m9Yx7mySLs

#BuildX

[Mundial ⚽ @MundialHook]

Can one Uniswap v4 Hook run an entire World Cup?

Mundial stores an eight-team bracket, turns swaps into shots, converts volume into goals, settles golden goals inside the scoring swap, and lets champion fans claim pro rata.

Two-minute demo: https://t.co/m9Yx7mySLs

#BuildX

[Mundial ⚽ @MundialHook]

Mundial is source-verified, byte for byte.

The Hook and token are exact-match verified on Sourcify for @XLayerOfficial chain 196. No proxy. No upgrade key. The deployed bytecode maps to the public source.

Hook: https://t.co/ChbADaqRRn

[Mundial ⚽ @MundialHook]

@XLayerOfficial Verify Mundial yourself:

Demo: https://t.co/m9Yx7mySLs
Code + judge guide: https://t.co/BdOTURvUij Hooklist PR (checks green): https://t.co/GHoQCogziC

Built on @XLayerOfficial. #HookTheWorldCup

[Mundial ⚽ @MundialHook]

⚽ Mundial — the Uniswap v4 pool that plays the World Cup. Live on @XLayerOfficial mainnet.

8 teams. 1 pool. 0 admins. Swaps are shots. Volume scores goals. Golden goals settle mid-swap. Champion fans claim the pot.

🎥 https://t.co/m9Yx7mySLs
💻 https://t.co/BdOTURvUij

#BuildX

[Mundial ⚽ @MundialHook]

@XLayerOfficial Trust model:

• no owner • no upgrade key • no oracle • no randomness • bounded 7-match settlement

77 passing test executions, including fuzz properties for goal accounting, claim conservation and tournament termination.

[Mundial ⚽ @MundialHook]

@XLayerOfficial Game state controls the pool itself:

0.50% neutral 0.25% pledged fan 0.15% while your team plays 0.10% golden-goal extra time

This is why Mundial needs a Uniswap v4 Hook—not a football-themed token.

[Mundial ⚽ @MundialHook]

@XLayerOfficial A draw creates the moment every football fan understands: sudden death.

The first goal in extra time settles the match inside the same swap that scores it. No admin enters a result. No oracle supplies one.

[Mundial ⚽ @MundialHook]

@XLayerOfficial The World Cup is not a skin on Mundial. It is the state machine.

Eight teams enter one bracket stored in the Hook. Fans choose a side; swaps become shots; volume becomes goals. Full time, extra time and penalties all resolve on-chain.

[Mundial ⚽ @MundialHook]

Security: no owner, no oracle, no upgrade keys. 77 passing tests incl. fuzz. Read it yourself: https://t.co/1kkF4DdpjQ

[Mundial ⚽ @MundialHook]

⚽ KICKOFF. Mundial is live on @XLayerOfficial.

One Uniswap v4 pool. Eight teams. A full knockout World Cup that plays itself:

swaps are shots → volume scores goals → golden goals settle mid-swap → champion fans claim the pot.

No admin. No oracle. No randomness.

QF1 🇦🇷 Argentina vs 🇫🇷 France is LIVE right now.

🏟 Hook: 0x51f3d18a574c1deec5c04d395573cda9248dd0c4
📜 Code: https://t.co/l0uLBGArvB
#HookTheWorldCup #XLayer #UniswapV4

Not affiliated with FIFA. Trading involves risk.

[Mundial ⚽ @MundialHook]

Win the tournament and claim your share, pro-rata to the volume you traded. Unclaimed after 30 days? Donated to LPs. Nothing gets stuck.