Docs · for builders
Reading a coin on chain
Everything an aio coin does happens on Solana; this page says which programs and accounts to look at.
At a glance
- supply
- 1 billion
- tokens per coin, fixed at create
- sold on the curve
- 700 million
- the other 300 million go to the pool
- creator on chain
- the fee wallet
- a fresh wallet per coin, not the launcher
- locked liquidity
- 90% burned
- after graduation; aio's 10% is a fee key
The programs
| program | network | id |
|---|---|---|
| Raydium LaunchLab (the curve) | mainnet | LanMV9sAd7wArD4vJFi2qDdfnVhFxYSUg6eADduJ3uj |
| Raydium LaunchLab (the curve) | devnet | DRay6fNdQ5J82H7xV6uq2aV3mNrUZ1J4PgSKsWgptcm6 |
| Raydium CPMM (the pool after graduation) | mainnet | CPMMoo8L3F4NbTegBCKVNunggL7H1ZpdTHKxQB5qKP1C |
aio does not run its own launch program. Coins are created and traded by Raydium's programs, under a platform account aio registered with LaunchLab. Devnet is Solana's test network.
The coin
- The mint is the coin's address. Addresses made by aio end in
aiowhen the pool of ready addresses had one; otherwise it is a random address. - The mint's metadata points at
<site>/api/metadata/<mint>. That link is fixed when the coin is created. - Supply is 1 billion tokens: 700 million for the curve, 300 million for the pool at graduation.
- A plain coin is a standard SPL token. Launch styles with a transfer tax or transfer rules use Token-2022, and are off by default.
The creator is the fee wallet
LaunchLab pays the creator fee to the account recorded as the pool's creator. On aio that account is the coin's fee wallet: a fresh wallet aio generates for each launch. It is neither the launcher's wallet nor the recipient's.
The fees build up in a LaunchLab creator-fee vault. Its address is derived from the creator and the quote token, so each fee wallet has its own. A claim moves them from the vault to the recipient. Every claim and sweep is listed with its transaction on the payouts page.
The platform account
aio's platform account on LaunchLab holds the rates every aio pool uses. They are stored out of 1,000,000: 2,500 for the platform fee (0.25%) and 5,000 for the creator fee (0.5%). The same account sets how the locked liquidity is split at graduation: 900,000 burned (90%) and 100,000 under a Fee Key NFT (10%) that earns the platform that share's trading fees.
A pool made through aio names this platform account. That alone is not proof, because a pool can name it without being launched on aio. An aio coin also has a coin page here.
After graduation
A graduated coin trades in a Raydium CPMM pool. The pool's creator is still the coin's fee wallet, so the pool's creator fee is owed to the same wallet. aio collects it with the curve claim.
Following the money
- Links to transactions and accounts on aio open in Solscan, a block explorer.
- Once the buyback is on, each buy carries the memo
aio buyback <runId>and, by default, burns at least its minimum expected amount in the same transaction. The buyback page lists them. - To read coins in code rather than by hand, use the public API.