Start here
Wallet and network
Add Robinhood Chain to a wallet, and what Noirpay changes about the usual wallet setup.
Noirpay's app manages your spending key for you (keys and recovery): passkeys, hardware wallets and guardian recovery, with gas sponsored by a paymaster. You don't need a conventional wallet to use the account.
You do need one to hold $NOIR or to bridge assets in yourself. These are the network details.
Add Robinhood Chain
| Field | Value |
|---|---|
| Network name | Robinhood Chain |
| Chain id | 4663 |
| Currency symbol | ETH |
| RPC URL | https://robinhood-rpc.publicnode.com |
| Block explorer | https://robinhoodchain.blockscout.com |
USDG
USDG (Global Dollar) is a 6-decimal ERC-20 at 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168. It is the unit of account for every Noirpay balance, payroll batch and card settlement.
Gas
Gas on Robinhood Chain is ETH. Inside Noirpay you never hold it: a paymaster sponsors gas for account operations. Outside Noirpay (bridging, buying $NOIR on Uniswap) you need a small ETH balance in your wallet.