Folio Nº 1 — for memecoin callers & the people who follow them
The caller
buys with you,
not before you.
A caller seals the token in a hash and stakes SOL. Followers deposit blind. At reveal, one Solana transaction buys for everyone, caller included, at one price. Nobody can front-run a ticker they cannot see.
The Ledger
reading devnet…Seal
The caller picks a Meteora DAMM v2 pool and commits sha256(call ‖ mint ‖ pool ‖ salt). Stake goes in the vault. The ticker never touches the chain.
Gather
Followers deposit SOL into the same vault, blind. Fee terms, price-impact ceiling and the caller's lock are fixed on-chain before anyone deposits.
Break the seal
One reveal transaction checks the hash, the pool's locked liquidity and the mint's safety, then swaps the whole vault. Everyone gets the same price, pro rata.
Unrevealed by the deadline? Every follower takes their SOL back. The caller stays locked after the fill.