Existing PoolConfig only. Phantom signs and the page submits on DEVNET. Node never submits. Mainnet refused.
Config: DWUBD7rsB6MrYxpVnsh3syoLQhC9P9BsKzi6s1xJAdm5
Treasury / fee_claimer: 5YVvkqQUo5Js5jc5XVikhmvsjzNeGfRkdaSHR38pz5Ky
Program: dbcij3LWUppWqq96dh6gJWwBifmcGfLSB5D4DuSMaqN
Buy ~0.01 SOL · partial sell 40% · claimTradingFee to treasury
Mint keypair is generated in-page at click (ephemeral). Blockhash is fetched at each click, then /api/mint-tx builds the tx. Never a stale partial.