Created
November 3, 2021 07:46
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Ethereum Price and Gas Fees
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var priceURL = "https://api.etherscan.io/api?module=stats&action=ethprice&apikey=YourApiKeyToken" | |
var gasURL = "https://api.etherscan.io/api?module=gastracker&action=gasoracle&apikey=YourApiKeyToken"; | |
test(); | |
async function test(){ | |
var price = await getEthereumPrice(); | |
await sleep(5000); | |
var {low, average, high} = await getGas(); | |
console.log("Ethereum Price: $" + price); | |
console.log("ERC20 Transfer: $" + average * 65000 / 1000000000 * price); | |
console.log("Uniswap Swap: $" + average * 200000 / 1000000000 * price); | |
console.log("Add Liquidity: $" + average * 175000 / 1000000000 * price); | |
} | |
async function getEthereumPrice(){ | |
return await fetch(priceURL, { | |
method: 'GET', | |
headers: { 'Content-Type': 'application/json' } | |
}) | |
.then(res => res.json()) | |
.then(res => { | |
console.log(res); | |
return res.result.ethusd; | |
}); | |
} | |
async function getGas(){ | |
return await fetch(gasURL, { | |
method: 'GET', | |
headers: { 'Content-Type': 'application/json' } | |
}) | |
.then(res => res.json()) | |
.then(res => { | |
console.log(res); | |
return { | |
low: res.result.SafeGasPrice, | |
average: res.result.ProposeGasPrice, | |
high: res.result.FastGasPrice | |
}; | |
}); | |
} | |
function sleep(ms) { | |
return new Promise(resolve => setTimeout(resolve, ms)); | |
} |
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