addresses

The crate

Two contracts on Robinhood Chain, on Uniswap v4. Each is published with its source under MIT, so what it does can be read rather than taken on trust.

The fountain

Fizzly.sol

Pours every token, holds every bottle's one liquidity position (and has no way to reduce it), works out the quotes, and carries the trades from this site: buy and sell. Every bottle on this site is read out of it.

0xde97cD7b0BcbC0757b82B973c80172762A256ee3

The cap

Cap.sol

The Uniswap v4 hook. Takes the fizz on every trade in ETH for one address, lets nobody add or remove liquidity, keeps the price inside the bottle, and keeps each bottle's tally. Any router pays the same.

0x1Bf98A6722DdEd55C9B018c7a88f6e625CB8aacc

What they point at

Where every fizz goes, and the supply wallet: —
Uniswap v4 pool manager: —

The fizz goes to the supply wallet, which is written into the contracts at deployment and cannot be changed afterwards. The supply, the split, the two marks and the rate of the fizz are constants in the same source. They are not copied onto this site: open a contract on the explorer and read them where they bind.

Also on Pons

$FIZZ also trades on Pons, the other launchpad on Robinhood Chain. That is a separate token on a separate curve; the one on this site is the bottle at the fountain.

$FIZZ on Pons: 0xAadfaf6a7FADbf8Bc364e82f078f7298bCC64500; Open it on Pons ↗

The chain

Robinhood Chain, an Arbitrum Orbit network that settles to Ethereum. Gas is paid in ETH. Add it to a wallet from the connect button; the site asks the wallet to switch when it is on another network.