<h1>Blast Point and Token Calculator</h1>
    <p>All calculations are estimates based on season 1 and the current price of BLAST tokens.</p>
    <label for="ethAmount">Amount of Bridged Ethereum (ETH):</label>
    <input type="number" id="ethAmount" placeholder="Enter amount of ETH" required>
    
    <label for="holdingPeriod">Holding Period (days):</label>
    <input type="number" id="holdingPeriod" placeholder="Enter holding period in days" required>
    
    <label for="multiplier">Multiplier (1 to 24):</label>
    <input type="number" id="multiplier" value="24" min="1" max="24">
    <br>
    <button onclick="calculatePoints()">Calculate Points and Blast Tokens</button>
    
    <p>Points Earned: <span class="result" id="result"></span></p>
    <p>Blast Tokens Earned: <span class="result" id="tokensResult"></span></p>
    <p>Estimated Value in USD: <span class="result" id="valueResult"></span></p>
    <p><a href="https://blast.io/H92VX">Start earning</a></p>
    
    <script>
        async function fetchBlastPrice() {
            try {
                const response = await fetch('https://api.coingecko.com/api/v3/simple/price?ids=blast&vs_currencies=usd');
                const data = await response.json();
                return data.blast.usd;
            } catch (error) {
                console.error('Error fetching Blast price:', error);
                return null;
            }
        }

async function calculatePoints() {
            // Get user inputs
            const ethAmount = parseFloat(document.getElementById('ethAmount').value);
            const holdingPeriod = parseInt(document.getElementById('holdingPeriod').value);
            const multiplier = parseInt(document.getElementById('multiplier').value);

// Fetch current Blast price in USD
            const blastTokenPriceUSD = await fetchBlastPrice();
            if (blastTokenPriceUSD === null) {
                document.getElementById('priceResult').textContent = 'Error fetching Blast price.';
                return;
            }

// Constants
            const pointsPerSecondPerETH = 0.03252493376;
            const secondsInDay = 86400;
            const blastTokensPerPoint = 0.00065;
            
            // Calculate points
            const points = ethAmount * holdingPeriod * secondsInDay * pointsPerSecondPerETH * multiplier;
            const roundedPoints = Math.round(points);
            
            // Calculate Blast tokens
            const blastTokens = roundedPoints * blastTokensPerPoint;
            const roundedBlastTokens = Math.round(blastTokens);
            
            // Calculate value in USD
            const valueInUSD = roundedBlastTokens * blastTokenPriceUSD;
            
            // Display results
            document.getElementById('result').textContent = `${roundedPoints} points`;
            document.getElementById('tokensResult').textContent = `${roundedBlastTokens} BLAST`;
            document.getElementById('valueResult').textContent = `$${valueInUSD.toFixed(2)}`;
        }
    </script>

Blast Point and Token Calculator

All calculations are estimates based on season 1 and the current price of BLAST tokens.

Amount of Bridged Ethereum (ETH): Holding Period (days): Multiplier (1 to 24):

Points Earned:

Blast Tokens Earned:

Estimated Value in USD:

Start earning

ps: you can get more airdrop strategies by subscribing to the Airdrop Strategy Newsletter 😉