Wallets and networks
Kabudex works with any browser wallet that can add a custom network. It reads your address and asks the wallet to sign; your keys never leave the wallet.
Connecting
Kabudex discovers wallets through the browser standard that lets each installed wallet announce itself (EIP-6963), so you see Rabby, MetaMask or any other by name. Nothing talks to a wallet before you click Connect. The last wallet you used is remembered in this browser so the page can reconnect quietly; disconnecting clears it.
The network
When an order needs Robinhood Chain, Kabudex asks your wallet to switch. If the wallet does not know the network, it is added with these values:
Network name Robinhood Chain
Chain id 4663
Currency ETH (18 decimals)
RPC https://rpc.mainnet.chain.robinhood.com
Explorer https://robinhoodchain.blockscout.comFor a bridge, the order starts on the chain you are sending from, so the wallet switches to that chain first: Ethereum, Base, Arbitrum or BNB Chain.
Gas
Every transaction on Robinhood Chain pays gas in ETH. Fees are small: a single swap costs a few cents at recent gas prices, a three-stock basket a little more. Keep a small amount of ETH in the wallet even if you trade only in dollars, or a transaction cannot be sent.
What gets signed
- Approvals: permission for a contract to move a token from your wallet, given once per token. Swaps approve LI.FI's contract; baskets approve Permit2 and then the Universal Router through it.
- Orders: the swap, basket, deposit or launch itself. The wallet shows the contract it calls; Kabudex shows the same address in the review.
- Nothing else: Kabudex never asks you to sign a message to log in and never asks for a seed phrase. A page that does is not Kabudex.
Stock tokens can block individual accounts. If your address is on an issuer's block list, transfers of that stock to or from it revert, whatever the interface.