How Spark works

A single call to the factory deploys the ERC-20, creates a Uniswap v3 pool against your chosen quote token, mints a one-sided position holding the entire supply, and hands the position NFT to a locker that has no withdraw function.

The token contract has no owner, no mint, no pause and no blacklist. That is deliberate: any privileged function would undermine the point of the launchpad.

There is no bonding curve and no separate pre-graduation market. Price moves along the v3 position itself, so your token trades on Uniswap from the first block — every router, aggregator and bot works with it out of the box.

Reaching orbit is a label, not an event. When the pool holds $12,000 of quote, the interface marks the token as graduated. Nothing migrates, because the liquidity was already locked at launch — there is nowhere for it to move.

Pools use the 1% fee tier. Fees split by side of the trade:

• Token side — burned in full, so supply only ever shrinks.
• Quote side — 75% into the creator's pot and 25% to the platform, for the life of the pool. The pot goes to the creator by default, and they can split it across up to 10 wallets.

Only the creator can change who is in the pot, and changing it pays out everything that accrued under the old shares first — otherwise fees could be banked and then redirected away from whoever earned them.

A creator can also give the pot up entirely: with buyback and burn, their 75% buys the token on the open market and destroys what it buys. That choice is made at launch and written into the locked position — there is no function to reverse it, so a token either carries the promise or it does not.

Collecting is permissionless: any wallet can trigger it, and the money still goes where the position says it goes.

Arc is a stablecoin chain, so tokens are priced in dollars rather than a volatile asset. One pair is whitelisted: USDC, Circle's native predeploy.

Nothing here depends on a third-party dollar or on anyone else's deployment: the Uniswap v3 contracts under the launchpad are our own, put up from the original bytecode. A pool whose quote asset can be wound down by its issuer is a pool that inherits their timeline, and we would rather not have one.

Supply

1,000,000,000

Starting market cap

$5,000

Graduation label

$12,000 in pool

Pool fee

1%

Launch fee

$2

Creator buy cap

5% of supply