05 · Watch launches live

Stream Robinhood Chain memecoin launches to the console. Two launchpads run on mainnet: NOXA (one tx deploys the ERC-20, opens a Uniswap v3 pool, and locks the LP) and The Odyssey (a native-ETH bonding curve that graduates to Uniswap). The example prints recent launch history, then watches for new ones in real time. Reads only.

What it proves: getRecentLaunches (historical log scan, RPC-chunked) and watchLaunches (live poll) decode both launchpads into one Launch shape.

Prerequisites

• Node ≥ 20. No wallet or key. See example 02 for the local hoodchain install note.

Run

npm install && npm install ../../../robinhood-chain-sdk
npm start        # 20s live window after the history dump
node index.js 0  # stream forever (Ctrl-C to stop)

Expected output

Recent launches (scanning back ~1M blocks)…
  noxa    0xdB9B…8296  by 0x7249…374A  blk 6880192  pool 0xFC05…340D
  noxa    0x4C60…285D  by 0x8359…c3A1  blk 6880259  pool 0xbD98…5576
  ...
  noxa    0x955b…6B44  by 0x4Ba0…bdc2  blk 6880646  pool 0xEFD7…6272
  … 4356 launches total in range.

Streaming new launches for 8s…

New launches appear as NEW … lines with an explorer link the moment they land. The 1M-block window above held 4,356 launches — mainnet is busy in bursts, so a short live window may show none (as here); widen the window or run with 0.

Built by nirholas · three.ws