Metamask

[stephune]

// Get current chain ID
async function getCurrentChain() {
try {
const chainId = await ethereum.request({
method: "eth_chainId"
});
console.log("Current chain ID:", chainId);
return chainId;
} catch (err) {
console.error("Error getting chain:", err);
}
}

// Listen for network changes
ethereum.on("chainChanged", (chainId) => {
console.log("Network changed to:", chainId);
// We recommend reloading the page
window.location.reload();
});