monad-wallet-checker-new

<title>Monad Testnet Wallet Checker</title> <style> body { font-family: Arial, sans-serif; max-width: 600px; margin: 0 auto; padding: 20px; } input { width: 100%; padding: 10px; margin: 10px 0; } button { padding: 10px 20px; background: #007bff; color: white; border: none; cursor: pointer; } button:hover { background: #0056b3; } #result { margin-top: 20px; } .error { color: red; } </style>

Monad Testnet Wallet Checker

Check Wallet

<script src="https://cdn.ethers.io/lib/ethers-5.7.2.umd.min.js"></script> <script> const provider = new ethers.providers.JsonRpcProvider("https://testnet-rpc.monad.xyz"); const nftContractAddress = "0x922dA3512e2BEBBe32bccE59adf7E6759fB8CEA2"; const nftABI = ["function balanceOf(address owner) view returns (uint256)"]; async function checkWallet() { const address = document.get.getElementById("walletAddress").value; const resultDiv = document.getElementById("result"); resultDiv.innerHTML = "Loading..."; try { if (!ethers.utils.isAddress(address)) { resultDiv.innerHTML = '

Invalid wallet address

'; return; } const nftContract = new ethers.Contract(nftContractAddress, nftABI, provider); const balance = await provider.getBalance(address); const txCount = await provider.getTransactionCount(address); const nftBalance = await nftContract.balanceOf(address); const earlyUser = nftBalance > 0 ? "Early User (Holds 1 Million Nads NFT)" : "Not Early User"; resultDiv.innerHTML = `

Wallet: ${address}

Balance: ${ethers.utils.formatEther(balance)} MON

Transaction Count: ${txCount}

1 Million Nads NFT: ${nftBalance > 0 ? "Holds NFT" : "No NFT"}

Early User Status: ${earlyUser}

Leaderboard Context: ${nftBalance > 0 ? "Among ~627,643 NFT holders (Top ~0.2% of 311M wallets)" : "Not in top NFT holders"}

`; } catch (error) { resultDiv.innerHTML = `

Error: ${error.message}

`; } } </script>