Ripple Mnemonic wallet generator

const bip39 = require("bip39"); const bip32 = require("ripple-bip32"); const ripple = require('ripplelib') const sign = require('ripple-sign-keypairs') // NOTE! ripplelib isn't working in Safari 10.1 (wrong public key generated from private key) - use // ripple-keypairs, as displayed in: // > https://runkit.com/wietsewind/hex-private-key-to-address-with-ripple-lib // > https://runkit.com/wietsewind/mnemonic-with-ripple-keypairs-w-o-ripplelib var mnemonic = 'novel matter final only nice cheese address cradle civil crash great flame struggle consider crowd surface purpose saddle mango endless mixed trial tape wrap' // Or generate: // mnemonic = bip39.generateMnemonic() console.log('mnemonic: ' + mnemonic) const seed = bip39.mnemonicToSeed(mnemonic) const m = bip32.fromSeedBuffer(seed) const keyPair = m.derivePath("m/44'/144'/0'/0/0").keyPair.getKeyPairs() const key = ripple.KeyPair.from_json(keyPair.privateKey.substring(2)) console.log('privateKey: ' + keyPair.privateKey) console.log('privateKeyWif: ' + key.to_pri_string()) // to_wif console.log('publicKey: ' + keyPair.publicKey) console.log('address: ' + key.to_address_string()) // Now sign a transaction... var tx = { TransactionType: 'Payment', Account: key.to_address_string(), Fee : (0.000012 * 1000 * 1000) + '', Destination: 'rPEPPER7kfTD9w2To4CQk6UCfuHM9c6GDY', DestinationTag : 2, Amount: (1 * 1000 * 1000) + '', Sequence: 0 } var txJSON = JSON.stringify(tx) var txSign = sign(txJSON, keyPair) return txSign