Multi-wallet launch bundler for NOXA Fun on Robinhood Chain (chain ID 4663).

Launches a token via the NOXA Launch Factory, then buys from multiple wallets as fast as possible so you hold supply before public snipers.

cd bundler
npm install
cp .env.example .env
# set PRIVATE_KEY and token fields

# Generate bundle wallets (prints keys — store securely)
npm run wallets

# Launch only (creator initial buy in the launch tx)
npm run launch

# Full bundle: fund wallets → launch → multi-wallet buys
npm run bundle

Keep DRY_RUN=true until you are ready to spend real ETH.

1. Launch — calls launchToken on the NOXA factory with metadata + salt
   • msg.value = INITIAL_BUY_ETH + 0.0005 ETH (flat launch fee)
   • Creator buy is included in the same launch transaction
2. Fund — master wallet sends each bundle wallet BUY_AMOUNT_ETH + GAS_RESERVE_ETH
3. Bundle buys — each wallet wraps ETH → approves SwapRouter02 → exactInputSingle into the new Uniswap V3 pool

Same-block external buys may be restricted by NOXA (LaunchBlockBuyBlocked). This bundler fires buys immediately after the launch receipt; on Orbit L2 that is typically the next sequencer batch.

• UI: https://fun.noxa.eth.limo/ — new launches may still be disabled on NOXA Lite; on-chain launchToken will revert if paused.
• Never commit .env or generated private keys.
• Memecoins are high risk.

If this is helpful for your business, kindly buy me a coffee:

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