What are some examples of JavaScript code for generating cryptocurrency addresses?

3 answers

• Dec 17, 2021 · 3 years ago
  Sure! Here's an example of JavaScript code that can be used to generate a Bitcoin address: ```javascript const bitcoin = require('bitcoinjs-lib'); const keyPair = bitcoin.ECPair.makeRandom(); const { address } = bitcoin.payments.p2pkh({ pubkey: keyPair.publicKey }); console.log('Bitcoin address:', address); ``` This code uses the 'bitcoinjs-lib' library to generate a random key pair and then derive a Bitcoin address from the public key. The address is then printed to the console. Please note that this is just one example for Bitcoin. Different cryptocurrencies may have different address generation methods.
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• Dec 17, 2021 · 3 years ago
  Absolutely! Here's an example of JavaScript code that can generate an Ethereum address: ```javascript const ethUtil = require('ethereumjs-util'); const privateKey = ethUtil.crypto.randomBytes(32); const publicKey = ethUtil.privateToPublic(privateKey); const address = ethUtil.publicToAddress(publicKey).toString('hex'); console.log('Ethereum address:', address); ``` This code uses the 'ethereumjs-util' library to generate a random private key, derive the public key, and then calculate the corresponding Ethereum address. The address is then printed to the console. Again, please note that this is just one example for Ethereum. Other cryptocurrencies may have different address generation methods.
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• Dec 17, 2021 · 3 years ago
  Sure thing! Here's an example of JavaScript code that can generate a Ripple address: ```javascript const ripple = require('ripple-keypairs'); const keyPair = ripple.generateSeed(); const address = ripple.deriveAddress(keyPair.publicKey); console.log('Ripple address:', address); ``` This code uses the 'ripple-keypairs' library to generate a random key pair and then derive a Ripple address from the public key. The address is then printed to the console. Remember, this is just one example for Ripple. Different cryptocurrencies may have different address generation methods.
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