Bundled launch
A token launch where the create transaction and several buy transactions execute atomically together, filling the deployer's wallets first.
A bundled launch packs the create-token instruction plus a configurable number of buy instructions into a single Jito bundle. Either all instructions land in the same slot, or none of them do. This protects the launch from external snipers that watch the mempool for new mints, because the bundle's buys settle in the same block as the create — there is no window for an outside bot to insert a buy ahead of them. Vortex supports bundled launches on Pump.fun, Bonk Classic, LaunchLab, Bags, and Printr.
Related
- BundlerA tool that packs token creation plus multiple buy instructions into a single atomic transaction (or Jito bundle) so they all execute together.
- Jito bundleA group of up to 5 Solana transactions that Jito's block engine attempts to land atomically in the same slot.
- Dev buyThe deployer's initial purchase of their own token in the same transaction (or bundle) as the token creation.
- Sniper botAn automated bot that watches Solana for new token mints and tries to buy them in the very first block after launch.
- Anti-sniperTechniques and tooling that prevent external snipers from front-running a token launch.