Launching with Blast

A Blast presale lets your community buy your coin before it trades, then launches it into a liquidity pool in one step. The contract enforces everything, so buyers do not have to trust you, and you do not manage funds.

What you get

• A fair price for everyone. Every buyer pays the same price. Oversubscription is handled with one fill rate and automatic refunds, or you can cap the sale at its target, first come, first served.
• Liquidity on day one. At launch the contract creates a full-range pool on Cetus or Bluefin and seeds it with the supply and raise shares you set aside.
• Your allocations, paid on launch. Treasury, team, advisors, and anyone else you name receive their share of the supply and of the raise in the launch transaction, with optional vesting.
• Ongoing trading fees. After Blast’s share, trading fees go to the recipients you choose and an optional holder allocation. Its quote-coin part funds holder rewards; its sale-token part goes to Blast’s governed treasury.
• No operations to run. You do not hold buyers’ funds, run refunds, or create the pool.

What it asks of you

• A brand-new coin with zero supply. The sale mints the full supply once and removes minting for good.
• Decisions made up front. Supply split, raise target, timing, eligibility, and fees are fixed at creation and cannot change later.
• A realistic target. If the raise is not met, every buyer is refunded and your coin’s supply stays locked forever. That coin cannot run another sale.

How a launch goes

1. Plan. Decide each setting with Plan your sale and check the prices in the price simulator.
2. Create. The sale is created and published in one transaction. Publish ahead of the start time so people can read the terms.
3. Sell. The window opens at the start time and closes after the duration you set. A hard-capped sale can instead close as soon as it is full, if you choose.
4. Launch. When the sale ends with the target met, the sale launches into its pool. A Blast service does this automatically; anyone else can too.
5. Grow. Trading fees are collected and split. See After launch.

Before you start, read the launch checklist, then contact the Blast team on X.