Pump.fun
LetsBonk / Raydium LaunchLab
four.meme
Clankerfour.meme Bundler
Launch a coin on four.meme and buy it from many wallets in the same block — one atomic bundle sent to BNB Chain block builders, planned on the real bonding curve before you sign.
One block, all or nothing
The create, one buy per wallet and the service fee travel as a single bundle to BSC block builders (BlockRazor, 48 Club, NodeReal). They include every transaction, in order, in one block — or none of them. We never send them one by one.
Built around four.meme’s rules
four.meme signs each create for one wallet and only for 90 seconds, so the bundler gets the signature, simulates, signs and sends the bundle right away — and a bundle that misses the window can never run later. Tokens are always created without AntiSniper mode, which would charge same-block buyers up to 100% extra.
Planned on the real curve
Every buy moves the curve for the next one. The planner replays four.meme’s curve with the live raise settings in bundle order — checked against real launches to the last unit — so each wallet’s tokens and share of supply are known before you sign.
After the launch
Track holdings and PnL, sell a share of every wallet as one private bundle, and collect BNB and tokens back to your main wallet. Wallet keys are generated in your browser and never reach our server.