Network Information

Mainnet

Property	Value
Network Name	Xhavic Mainnet
Chain ID	7849
Currency Symbol	XVC
RPC URL (HTTPS)	https://rpc.xhavic.io
Block Explorer	https://xhaviscan.com
Bridge	https://bridge.xhavic.io
Block Time	2 seconds
Average Fee	$0.04

Testnet

Property	Value
Network Name	Xhavic Testnet
Chain ID	7850
Currency Symbol	XVC
RPC URL (HTTPS)	https://testrpc.xhaviscan.com
WebSocket	wss://xhaviscan.com/socket/v2/websocket?vsn=2.0.0
Block Explorer	https://xhaviscan.com
Bridge	https://testnet-bridge.xhavic.io
Faucet	0.5 XVC per request, 24-hour cooldown
Block Time	2 seconds
RPC Rate Limits	None currently
Contract Verification API	https://xhaviscan.com/api/v2/smart-contracts

Add to MetaMask

// Add Xhavic Mainnet to MetaMask
await window.ethereum.request({
  method: 'wallet_addEthereumChain',
  params: [{
    chainId: '0x1EA9',
    chainName: 'Xhavic Mainnet',
    nativeCurrency: { name: 'XVC', symbol: 'XVC', decimals: 18 },
    rpcUrls: ['https://rpc.xhavic.io'],
    blockExplorerUrls: ['https://xhaviscan.com'],
  }],
});

// Add Xhavic Testnet to MetaMask
await window.ethereum.request({
  method: 'wallet_addEthereumChain',
  params: [{
    chainId: '0x1EAA',
    chainName: 'Xhavic Testnet',
    nativeCurrency: { name: 'XVC', symbol: 'XVC', decimals: 18 },
    rpcUrls: ['https://testrpc.xhaviscan.com'],
    blockExplorerUrls: ['https://xhaviscan.com'],
  }],
});

Oracle Precompiles (L2)

Address	Function
0x00...00F0	Price feeds (ETH/USD, BTC/USD, etc.)
0x00...00F4	Randomness
0x00...00F8	AI Compute