Mint window
Minting on Robinhood Chain
PaperJet is live on Robinhood Chain (4663). Minting is an ERC-20 approval and a mint call. You pay Robinhood ETH — native ETH on that network. Gas is also Robinhood ETH. The mint opens on 8 Oct 2026 and closes when papertrade live trading starts on 10 Oct 2026.
Chain and tokens
All holder contracts — PaperJetNFT, TreasuryVault, and NFTStakingDistributor — are deployed on Robinhood Chain. The mint contract pulls Robinhood ETH (the chain's native ETH, via the standard WETH contract interface). It is not a payable transaction. You need Robinhood ETH for both the mint total and gas.
Mint payment token (WETH on Robinhood): 0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73
What you set
- Edition: F-35 or Su-57. Each has its own supply.
- Deposit per jet is fixed at edition capacity (F-35 0.25, Su-57 0.1 Robinhood ETH).
- Quantity, from 1 to 10 in one transaction.
Where the Robinhood ETH goes
In the same transaction, the fee times quantity goes to the fee recipient, and the deposit times quantity goes to the treasury vault. The NFT contract does not keep the funds. You approve the exact total, not an unlimited allowance.
Getting Robinhood ETH
Fund your wallet with native ETH on Robinhood Chain, then wrap if the mint console asks you to (wrap converts native ETH into the WETH balance the contract pulls). From other networks, use a bridge or swap that delivers ETH on Robinhood Chain. The mint page lists routes. Copy the address your wallet shows before you send anything.
After the close
When papertrade live trading begins, minting stops. Unsold supply stays unminted. Principal already in the vault remains there under the perpetual model.