Ethereum · Base · Optimism · Arbitrum — MetaMask / Coinbase Wallet
Identical contracts to the Tron deployment — fixed-supply token, contract-run presale, reserve-backed staking — deployed across four EVM testnets. MetaMask, Coinbase Wallet, and any WalletConnect wallet work natively, and adding another EVM chain is a config entry, not a rebuild.
Enter an amount to see how much RBC you receive.
First stake asks for two MetaMask confirmations: approval, then the stake.
From metamask.io — or use Coinbase Wallet; both work on these networks.
Ethereum Sepolia: Google's faucet (sign in with Google, 0.05 ETH/day). Base Sepolia: Coinbase's faucet.
Pick the network above, click Connect MetaMask — the site switches (or adds) the network in your wallet automatically. Then buy, and after finalization claim and stake.