Add Immortality IMT to Metamask, Trustwallet

New name   B I U S link image code HTML list	Show page  Syntax
To use cryptocurrency, you need a wallet. Wallets can be downloaded as apps from the App Stores or Play Stores, or installed as browser extensions like Metamask. To send or receive crypto, log into your wallet app, enter the address, the amount, and tap "Send." You can buy crypto with a credit card to get started. There are services called swaps that let you exchange one type of crypto for another. For example: * Uniswap is used for Ethereum-based tokens * PancakeSwap is used for Binance Smart Chain tokens Many people use crypto for trading and speculation. It’s recommended to do this through a wallet app rather than a centralized exchange. There are two main types of exchanges: * DEX (Decentralized Exchange) – like Hyperliquid, where you trade directly from your wallet * CEX (Centralized Exchange) – like Binance, where the platform holds your crypto People do not trade using swaps. Immortality (IMT) is a cryptocurrency you can buy, sell, send, and receive. It runs on the Binance Smart Chain, which is known for low transaction (gas) fees. Immortlaity is a healthcare token that supports research and development in advanced, futuristic medicine. This guide shows you how to set up Immortality in Metamask, Trust Wallet, and MathWallet. If you use a different wallet, the same steps may apply. You can also contact the development team to request a custom guide. !!Metamask {html}<img src="assets/img/others/w1.png" style="float: right; padding: 10px; width: 300px">{/html} Download Metamask from https://metamask.io/download/ Run through the Metamask installation and setup by getting started, create a wallet if you do not already have one, entering a password as well as clicking next until you get to the wallet page. 0x4F7...0cc7, this is an address you can send to people and with this address they can send you crypto. When you click on this address it is copied to clipboard, pasting it will reveal the full address 0x4F774aE2dC74d18462a9DE64f8291088526d0cc7. Sending the full address is enough for someone to send you coins. The three options, buy, send and swap, help you get started. {html} <div style="float: left; padding: 10px"> <a href="assets/img/others/w2.png" target="_blank"><img src="assets/img/others/w2.png" style="width: 300px"></a> </div> {/html} You must backup your wallet to safeguard against computer failure resulting in losing all your crypto. You can generate as many address as you require. The image right, top, shows that we are currently using the Ethereum network. We require adding Binance network to Metamask as Immortality uses the Binance network. Click the round circle on the top right and select settings, then select networks, then click Add Network. Network Name: Binance Smart Chain {html}<img src="assets/img/others/w3.png" style="float: right; padding: 10px; width: 300px">{/html} New RPC URL: https://bsc-dataseed.binance.org/ Chain ID: 56 Symbol: BNB Block Explorer URL: https://bscscan.com Congratulations, you have added Binance Smart Chain to your list of networks Return to first screen and at the bottom there is a message "Don't see your token? Refresh list or import tokens" Click on "Import tokens" on the bottom center, as shown in the image right. Token Contract Address: 0x2bf2141ed175f3236903cf07de33d7324871802d The remaining fields automatically filled, so click "Add Custom Token" Congratulations, you have now added Immortality to your Metamask You can now swap other cryptos into Immortality, using Metamask or using Pancakeswap. {html}<div style="text-align: center"><img src="assets/img/others/w4.png" style="padding: 10px; width: 60%"></div>{/html} The majority of your functions are now swap, send or receive Immortality. To begin, you may need to buy BNB and then swap it into Immortality. Welcome to fun zone. Each time you transact with Immortality, the price can go up, but it can also go down depending on demand. You can check the price at various exchanges such as [Coinbrain Immortality coin chart|https://coinbrain.com/coins/bnb-0x2bf2141ed175f3236903cf07de33d7324871802d]. !!Trust Wallet Trust Wallet is available on both the App Store and Google Play Store, there is no browser extension. After visiting app play store and installing to your phone, choose create new wallet, enter a numeric password and proceed through the setup. Tap on the toggle icon in the upper right corner of the main wallet screen. Enter IMT, it is not found, so select "Add Custom Token". Network, change from Ethereum to Smart Chain, then use the QR scanner, on the right of "Contract Address" to scan in 0x2bf2141ed175f3236903cf07de33d7324871802d QR code below. {html}<center><img src="assets/img/others/imtqr.png"></center>{/html} The rest of the fields are automatically filled, then click "Done" Select back to exit the search screen and Immortality is added to main page Again it is a case of swapping another crypto into Immortality, for example BNB has an option on the top right to "Buy", selecting that option takes you to Moonpay that requires a credit card for BNB, and then you can swap it for Immortality. The other option is by using another method and then send to your trust wallet. {br} !Buy Immortality (IMT) from Official Website {br} {html} <b>As a rough guide, 100 million IMT entered as 100000000 is about 3.00 USD or about 0.004 BNB.</b> <b>As a rough guide, 100 million IMT entered as 100000000 is about <s>2.30</s> 3.00 USD or about 0.003 BNB.</b> <div style="display: flex; justify-content: center; gap: 1rem; margin-top: 2rem;"> <button id="connect2" type="button" style="flex: 0 0 33%; padding: 0.75rem; border-radius: 4px; border: none; background: #007bff; color: #fff; cursor: pointer;"> ➡️ Connect to Wallet </button> <button id="addToken" type="button" style="flex: 0 0 33%; padding: 0.75rem; border-radius: 4px; border: none; background: #007bff; color: #fff; cursor: pointer;"> ➡️ Add Immortality </button> </div> <script> (function() { const ui_connectButton = document.getElementById('connect2'); const ui_addTokenButton = document.getElementById('addToken'); const ui_bscParams = { chainId: '0x38', chainName: 'Binance Smart Chain', nativeCurrency: { name: 'BNB', symbol: 'BNB', decimals: 18 }, rpcUrls: ['https://bsc-dataseed.binance.org/'], blockExplorerUrls: ['https://bscscan.com'] }; const ui_tokenDetails = { address: '0x2bf2141ed175f3236903cf07de33d7324871802d', symbol: 'IMT', decimals: 8, image: 'https://imt.cx/imtmm.png' }; let isConnecting = false; let listenersSet = false; function ui_isMobile() { return /iPhone|iPad|iPod|Android/i.test(navigator.userAgent); } function ui_isMetaMaskBrowser() { return typeof window.ethereum !== 'undefined' && window.ethereum.isMetaMask; } function ui_redirectToMetaMaskApp() { const ui_dappUrl = encodeURIComponent(window.location.href); window.location.href = `https://metamask.app.link/dapp/${ui_dappUrl}`; } function ui_updateButtonState() { if (!ui_connectButton) return; ui_connectButton.textContent = isConnecting ? '⏳ Connecting...' : '➡️ Connect to Wallet'; ui_connectButton.disabled = isConnecting; } async function ui_waitForEthereum(timeout = 5000) { const interval = 100; const maxAttempts = timeout / interval; let attempt = 0; while (attempt++ < maxAttempts) { if (window.ethereum) return true; await new Promise(res => setTimeout(res, interval)); } return false; } async function ui_connectDeepLink() { if (isConnecting) return; isConnecting = true; ui_updateButtonState(); if (ui_isMobile() && !ui_isMetaMaskBrowser()) { // Reset state so button isn't stuck isConnecting = false; ui_updateButtonState(); ui_redirectToMetaMaskApp(); return; } const found = await ui_waitForEthereum(); if (!found) { alert('MetaMask not detected!'); isConnecting = false; ui_updateButtonState(); return; } try { await window.ethereum.request({ method: 'eth_requestAccounts' }); try { // Try switching chain first await window.ethereum.request({ method: 'wallet_switchEthereumChain', params: [{ chainId: ui_bscParams.chainId }] }); } catch (switchErr) { if (switchErr.code === 4902) { // Chain not found, try adding await window.ethereum.request({ method: 'wallet_addEthereumChain', params: [ui_bscParams] }); } else { throw switchErr; } } alert('✅ Wallet connected and switched to BSC!'); setupListeners(); } catch (err) { console.error('Connection error:', err); if (err.code === 4001) { alert('Connection request rejected.'); } else if (err.code === -32002) { alert('A connection request is already pending in MetaMask. Please check MetaMask and approve it.'); } else { alert('Error connecting wallet.'); } } finally { isConnecting = false; ui_updateButtonState(); } } async function ui_addTokenToWallet() { if (ui_isMobile() && !ui_isMetaMaskBrowser()) { ui_redirectToMetaMaskApp(); return; } if (!window.ethereum) { alert('MetaMask not detected!'); return; } try { const wasAdded = await window.ethereum.request({ method: 'wallet_watchAsset', params: { type: 'ERC20', options: ui_tokenDetails } }); alert(wasAdded ? '✅ IMT added to wallet!' : 'Token not added.'); } catch (err) { console.error('Add token error:', err); alert('Error adding token.'); } } function setupListeners() { if (!window.ethereum || listenersSet) return; listenersSet = true; window.ethereum.on('accountsChanged', (accounts) => { if (accounts.length === 0) { console.log('MetaMask disconnected'); } else { console.log('Accounts changed:', accounts); } }); window.ethereum.on('chainChanged', (chainId) => { console.log('Network changed to:', chainId); if (chainId !== ui_bscParams.chainId) { alert('Please switch back to BSC.'); } }); } // Initialize UI ui_updateButtonState(); if (ui_connectButton) { ui_connectButton.addEventListener('click', ui_connectDeepLink); } if (ui_addTokenButton) { ui_addTokenButton.addEventListener('click', ui_addTokenToWallet); } })(); </script> <script src="https://cdn.jsdelivr.net/npm/ethers@5/dist/ethers.umd.min.js"></script> <div style="font-family: Arial, sans-serif; background: #fff; display: flex; flex-direction: column; align-items: center; padding: 2rem;"> <div style="background: #fff; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); width: 100%; max-width: 100%;"> <h3 style="color: #000">Swap IMT ↔ BNB</h3><br> <label for="amount">Amount:</label> <input type="number" id="amount" placeholder="0.004" min="0" step="0.0001" value="0.004" style="width: 100%; padding: 0.75rem; margin: 0.5rem 0; border-radius: 4px; border: 1px solid #ccc;" /> <div style="display: flex; gap: 0.5rem; margin-bottom: 1rem;"> <button id="maxImt" style="flex: 1; padding: 0.75rem; border-radius: 4px; border: none; background: #17a2b8; color: #fff; cursor: pointer;">Max IMT</button> <button id="maxBnb" style="flex: 1; padding: 0.75rem; border-radius: 4px; border: none; background: #28a745; color: #fff; cursor: pointer;">Max BNB</button> </div> <label for="slippage">Slippage Tolerance (%):</label> <input type="number" id="slippage" placeholder="e.g. 15" min="0" max="100" value="15" style="width: 100%; padding: 0.75rem; margin: 0.5rem 0; border-radius: 4px; border: 1px solid #ccc;" /> <button id="connect" style="width: 100%; padding: 0.75rem; margin: 0.5rem 0; border-radius: 4px; border: none; background: #007bff; color: #fff; cursor: pointer;"> Connect Wallet </button> <button id="swap" disabled style="width: 100%; padding: 0.75rem; margin: 0.5rem 0; border-radius: 4px; border: none; background: #aaa; color: #fff;"> Swap IMT → BNB </button> <button id="reverse" disabled style="width: 100%; padding: 0.75rem; margin: 0.5rem 0; border-radius: 4px; border: none; background: #aaa; color: #fff;"> Swap BNB → IMT </button> <p id="status" style="min-height: 1.5em; white-space: pre-line;"></p> <p id="summary" style="min-height: 1.5em; white-space: pre-line;"></p> </div> </div> <style> button#swap[disabled], button#reverse[disabled] { background: #aaa !important; cursor: not-allowed; } button#swap:not([disabled]), button#reverse:not([disabled]) { background: #007bff !important; } </style> <script> (async function(){ if (typeof ethers === 'undefined') { document.getElementById('status').innerText = 'Error: ethers.js not loaded.'; return; } const IMT_ADDRESS = ethers.utils.getAddress("0x2bf2141ed175f3236903cf07de33d7324871802d"); const WBNB_ADDRESS = ethers.utils.getAddress("0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c"); const ROUTER_ADDRESS = ethers.utils.getAddress("0x10ed43c718714eb63d5aa57b78b54704e256024e"); const ERC20_ABI = [ "function approve(address spender, uint256 amount) external returns (bool)", "function allowance(address owner, address spender) external view returns (uint256)", "function balanceOf(address account) external view returns (uint256)", "function decimals() view returns (uint8)" ]; const ROUTER_ABI = [ "function getAmountsOut(uint256, address[]) external view returns (uint256[])", "function swapExactTokensForETHSupportingFeeOnTransferTokens(uint256,uint256,address[],address,uint256) external", "function swapExactETHForTokensSupportingFeeOnTransferTokens(uint256,address[],address,uint256) payable external" ]; let provider, signer, imt, router; let directionReversed = false; const amountInput = document.getElementById('amount'); const connectBtn = document.getElementById('connect'); const swapBtn = document.getElementById('swap'); const reverseBtn = document.getElementById('reverse'); const maxImtBtn = document.getElementById('maxImt'); const maxBnbBtn = document.getElementById('maxBnb'); const statusEl = document.getElementById('status'); const summaryEl = document.getElementById('summary'); async function connectWallet() { if (!window.ethereum) { statusEl.innerText = 'Please install MetaMask.'; return; } statusEl.innerText = 'Connecting…'; try { provider = new ethers.providers.Web3Provider(window.ethereum); await provider.send('eth_requestAccounts', []); signer = provider.getSigner(); imt = new ethers.Contract(IMT_ADDRESS, ERC20_ABI, signer); router = new ethers.Contract(ROUTER_ADDRESS, ROUTER_ABI, signer); const addr = await signer.getAddress(); connectBtn.innerText = 'Wallet Connected'; connectBtn.disabled = true; connectBtn.style.background = '#aaa'; statusEl.innerText = 'Connected: ' + addr; await checkLiquidity(); } catch (e) { console.error(e); statusEl.innerText = 'Connection failed: ' + (e.message || e); } } connectBtn.addEventListener('click', connectWallet); async function checkLiquidity() { swapBtn.disabled = reverseBtn.disabled = true; if (!imt || !router) return; try { const dec = await imt.decimals(); const one = ethers.utils.parseUnits('1', dec); const out = await router.getAmountsOut(one, [IMT_ADDRESS, WBNB_ADDRESS]); if (out[1] && out[1].gt(0)) { statusEl.innerText += '\nLiquidity: 1 IMT ≈ ' + ethers.utils.formatEther(out[1]) + ' BNB'; swapBtn.disabled = reverseBtn.disabled = false; } } catch (e) { console.warn("Liquidity check failed", e); } } // toggle direction flags (keeps behaviour consistent with original) swapBtn.addEventListener('click', () => directionReversed = false); reverseBtn.addEventListener('click', () => directionReversed = true); maxImtBtn.addEventListener('click', async () => { if (!signer || !imt) return; try { const dec = await imt.decimals(); const bal = await imt.balanceOf(await signer.getAddress()); amountInput.value = ethers.utils.formatUnits(bal, dec); amountInput.dispatchEvent(new Event('input')); } catch (e) { console.error("Max IMT failed", e); } }); // --- Improved Max BNB --- maxBnbBtn.addEventListener('click', async () => { if (!signer || !provider || !router) return; try { const addr = await signer.getAddress(); const bal = await provider.getBalance(addr); if (bal.lte(ethers.constants.Zero)) return; const gasPrice = await provider.getGasPrice(); const deadline = Math.floor(Date.now()/1000) + 600; const pop = await router.populateTransaction.swapExactETHForTokensSupportingFeeOnTransferTokens( 0, [WBNB_ADDRESS, IMT_ADDRESS], addr, deadline ); const call = { to: ROUTER_ADDRESS, data: pop.data, from: addr, value: ethers.BigNumber.from(1) }; let gasEstimate = await provider.estimateGas(call); gasEstimate = gasEstimate.mul(105).div(100); const estimatedFee = gasEstimate.mul(gasPrice); if (estimatedFee.gte(bal)) { amountInput.value = '0'; statusEl.innerText = 'Not enough BNB to cover gas.'; return; } const tinySafety = ethers.BigNumber.from('1000'); const sendable = bal.sub(estimatedFee).sub(tinySafety); amountInput.value = ethers.utils.formatEther(sendable); amountInput.dispatchEvent(new Event('input')); statusEl.innerText = `Max BNB set using estimated gas fee.`; } catch (e) { console.error("Max BNB failed", e); statusEl.innerText = 'Max BNB failed: ' + (e.message || e); } }); amountInput.addEventListener('input', async () => { const val = parseFloat(amountInput.value); if (!val || val <= 0 || !imt || !router) { summaryEl.innerText = 'Enter a valid amount greater than zero.'; swapBtn.disabled = reverseBtn.disabled = true; return; } swapBtn.disabled = reverseBtn.disabled = false; try { if (directionReversed) { const inWei = ethers.utils.parseEther(amountInput.value); const out = await router.getAmountsOut(inWei, [WBNB_ADDRESS, IMT_ADDRESS]); const dec = await imt.decimals(); summaryEl.innerText = 'Estimate: ' + ethers.utils.formatUnits(out[1], dec) + ' IMT'; } else { const dec = await imt.decimals(); const inAmt = ethers.utils.parseUnits(amountInput.value, dec); const out = await router.getAmountsOut(inAmt, [IMT_ADDRESS, WBNB_ADDRESS]); summaryEl.innerText = 'Estimate: ' + ethers.utils.formatEther(out[1]) + ' BNB'; } } catch { summaryEl.innerText = 'Unable to get estimate.'; } }); swapBtn.addEventListener('click', async () => { if (!imt || !router || !signer) return; swapBtn.disabled = true; try { const val = amountInput.value; const sl = parseFloat(document.getElementById('slippage').value); if (isNaN(sl) || sl < 0 || sl > 100) throw new Error("Invalid slippage"); const dec = await imt.decimals(); const inAmt = ethers.utils.parseUnits(val, dec); const user = await signer.getAddress(); let allowance = await imt.allowance(user, ROUTER_ADDRESS); if (allowance.lt(inAmt)) { await (await imt.approve(ROUTER_ADDRESS, inAmt)).wait(); } const out = await router.getAmountsOut(inAmt, [IMT_ADDRESS, WBNB_ADDRESS]); const minOut = out[1].mul(100 - sl).div(100); const deadline= Math.floor(Date.now()/1000) + 600; await (await router.swapExactTokensForETHSupportingFeeOnTransferTokens( inAmt, minOut, [IMT_ADDRESS, WBNB_ADDRESS], user, deadline, { gasLimit: 500000 } )).wait(); statusEl.innerText = 'Swap successful!'; } catch (e) { console.error(e); statusEl.innerText = 'Swap failed: ' + (e.reason || e.message); } finally { swapBtn.disabled = false; } }); // --- Fixed Reverse (BNB -> IMT) handler: respects manual amount unless adjustment required --- reverseBtn.addEventListener('click', async () => { if (!imt || !router || !signer || !provider) return; reverseBtn.disabled = true; try { const sl = parseFloat(document.getElementById('slippage').value); if (isNaN(sl) || sl < 0 || sl > 100) throw new Error("Invalid slippage"); const userAddr = await signer.getAddress(); const bal = await provider.getBalance(userAddr); if (bal.lte(ethers.constants.Zero)) throw new Error("No BNB balance"); const gasPrice = await provider.getGasPrice(); const deadline = Math.floor(Date.now()/1000) + 600; // estimate gas for a sample call (minOut=0) to compute a baseline fee const pop = await router.populateTransaction.swapExactETHForTokensSupportingFeeOnTransferTokens( 0, [WBNB_ADDRESS, IMT_ADDRESS], userAddr, deadline ); const estimateCall = { to: ROUTER_ADDRESS, data: pop.data, from: userAddr, value: ethers.BigNumber.from(1) }; let gasEstimate = await provider.estimateGas(estimateCall); gasEstimate = gasEstimate.mul(105).div(100); // +5% margin const estimatedFee = gasEstimate.mul(gasPrice); if (estimatedFee.gte(bal)) throw new Error("Not enough BNB for gas"); const tinySafety = ethers.BigNumber.from('1000'); // Read user-entered amount (if any) and check if it's safe to use let enteredWei = null; try { const s = (amountInput.value || '').toString().trim(); if (s !== '' && s !== '0') { enteredWei = ethers.utils.parseEther(s); } } catch (err) { enteredWei = null; } let inWei; if (enteredWei && enteredWei.add(estimatedFee).lte(bal.sub(tinySafety))) { // user-entered amount is safe: use it inWei = enteredWei; statusEl.innerText = "Using entered amount."; } else { // entered amount missing or too large — use maximum safe amount inWei = bal.sub(estimatedFee).sub(tinySafety); if (inWei.lte(0)) throw new Error("Not enough BNB after accounting for gas"); // Update the input only when we had to adjust amountInput.value = ethers.utils.formatEther(inWei); amountInput.dispatchEvent(new Event('input')); statusEl.innerText = enteredWei ? "Entered amount too large; adjusted to leave gas fee." : "Using maximum available after gas fee."; } // compute minOut from current inWei let out = await router.getAmountsOut(inWei, [WBNB_ADDRESS, IMT_ADDRESS]); let minOut = out[1].mul(100 - sl).div(100); // re-estimate gas with the real parameters const popReal = await router.populateTransaction.swapExactETHForTokensSupportingFeeOnTransferTokens( minOut, [WBNB_ADDRESS, IMT_ADDRESS], userAddr, deadline ); const txForEstimate = { to: ROUTER_ADDRESS, data: popReal.data, from: userAddr, value: inWei }; let realGasEstimate = await provider.estimateGas(txForEstimate); realGasEstimate = realGasEstimate.mul(105).div(100); // final safety check: ensure inWei + fee <= balance — if not, adjust and recompute const finalFee = realGasEstimate.mul(gasPrice); if (inWei.add(finalFee).add(tinySafety).gt(bal)) { // adjust downward and recompute minOut & gas estimate once more const adjusted = bal.sub(finalFee).sub(tinySafety); if (adjusted.lte(0)) throw new Error("Not enough BNB after final gas re-estimate"); inWei = adjusted; amountInput.value = ethers.utils.formatEther(inWei); amountInput.dispatchEvent(new Event('input')); statusEl.innerText = "Adjusted amount after re-estimating gas."; out = await router.getAmountsOut(inWei, [WBNB_ADDRESS, IMT_ADDRESS]); minOut = out[1].mul(100 - sl).div(100); const popReal2 = await router.populateTransaction.swapExactETHForTokensSupportingFeeOnTransferTokens( minOut, [WBNB_ADDRESS, IMT_ADDRESS], userAddr, deadline ); const txForEstimate2 = { to: ROUTER_ADDRESS, data: popReal2.data, from: userAddr, value: inWei }; realGasEstimate = await provider.estimateGas(txForEstimate2); realGasEstimate = realGasEstimate.mul(105).div(100); } // finally submit tx with computed inWei and gas limit const tx = await router.swapExactETHForTokensSupportingFeeOnTransferTokens( minOut, [WBNB_ADDRESS, IMT_ADDRESS], userAddr, deadline, { value: inWei, gasLimit: realGasEstimate } ); await tx.wait(); statusEl.innerText = 'Reverse swap successful!'; } catch (e) { console.error(e); statusEl.innerText = 'Reverse swap failed: ' + (e.reason || e.message || e); } finally { reverseBtn.disabled = false; } }); })(); </script> <!-- <a href="https://pancakeswap.finance/swap?inputCurrency=0xe9e7cea3dedca5984780bafc599bd69add087d56&outputCurrency=0x2bf2141ed175f3236903cf07de33d7324871802d" target="_blank">PancakeSwap</a> <a href="https://app.1inch.io/#/56/classic/swap/BNB/0x2bf2141ed175f3236903cf07de33d7324871802d" target="_blank">1inch</a></li>, <a href="https://julswap.com/#/swap?inputCurrency=0xe9e7cea3dedca5984780bafc599bd69add087d56&outputCurrency=0x2bf2141ed175f3236903cf07de33d7324871802d" target="_blank">JulSwap</a>, <a href="https://cheeseswap.app/#/swap?inputCurrency=0xe9e7cea3dedca5984780bafc599bd69add087d56&outputCurrency=0x2bf2141ed175f3236903cf07de33d7324871802d" target="_blank">CheeseSwap</a> --> {/html} Immortality offers 8% reflections. Every time anyone transacts Immortality (IMT), each hodler receives 8% distributed evenly among all holders. This is an incentive to invest and hold.
Password  Summary of changes

 📜 ⏱️ ⬆️