Questions tagged [mnemonic]

Mostly BIP39, an open standard for encoding a seed as a series of common words, but also collects other methodologies.

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how come i can generate keys using bip39 with only one words as seedphrase/mnemonic without any error?

Seed phrase/mnemonic is supposed to be 12 words or 24 words but I am able to generate keys with single word seed phrase using bip39 library without any error? what is happening here? how is this ...
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Recover all the account under Mnemonic using ethers.js

I am new using ethers.js const { Wallet } = require('ethers'); const wallet = Wallet.fromMnemonic('one two three four ...'); I want to use that code to recover all the accounts from that Mnemonic. ...
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Fundamental question! (HD Wallet private key hacked) [closed]

What is the probability of the mnemonic or privatekey of the HD wallet being hacked? It is being used as a wallet created by metamask. The user is using a wallet with a private key backed up by ...
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What are the odds of getting same address or private-key or 12/24 set of mnemonic to 2 different people

Questions!! What are the chances that 2 people get the same set of those 12 or 24-word mnemonic?? In web3.js, there is a function ' web3.eth.accounts.wallet '... It spits out a set of accounts and ...
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How to create private key from mnemonic and extra-word using web3

In web3js, I can use below code to get private key and wallet address from mnemonic. But how can I get private key if user has mnemonic and extra-word from MEW const ethers = require('ethers'); let ...
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i have wallet's keystore file and private key. how can i find mnemonic words [duplicate]

I have keystore file and private key of my wallet. i need this wallet's mnemonic words. How can i find mnemonic phrase from this json file and private key? I tried mycrypto and mew but i couldnt find ...
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What function/method does MetaMask use to generate the entropy for mnemonic keys?

I am trying to understand how exactly MetaMask is generating the initial entropy to create its mnemonic key. There are questions like this, MetaMask's documentation, or their GitHub but I can't find ...
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Tuffle. New account from mnemonic during migrations

I'm trying to create a new account from predefined mnemonic during Truffle migrations(both testing and prod environments). I want to pre-create multiple contracts using corresponded factories for this ...
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163 views

Limit of address creation using single mnemonic

How many Ethereum address can be created using a single mnemonic for Ethereum using derivation path?
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If Wallet and address generated using EthHDWallet, can we get its recovery using ethereumjs-utils/hdkey getWallet() method by provideing seed?

Generated wallet address using: let mnemonic = request.body.seed; const wallet = EthHdWallet.fromMnemonic(mnemonic); let address = wallet.generateAddresses(1); console.log(wallet, address); How can ...
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Which mnemonic generators exist or existed?

I am unable to open a wallet I created roughly 2 years ago. In that time I have been using MEW, MetaMask and something that I installed locally on Window, which I forgot the name of. Not sure which ...
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is it possible to get address and private key from mnemonic code?

I have question Is it possible to get address and private key from mnemonic code?? For example) I created address (0x12345) and I receive mnemonic code such as apple bed bad rice If i know mnemonic ...
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How to make password with mnemonic words?

i'm new on blockchain development and i'm trying to make a login like metamask in vuejs. Can someone teach me how to make 13 mnemonics word, where the last mnemonic is the password value get from an ...
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How to export mnemonics for a specific account in MetaMask

How can I get the mnemonics from a specific account in Metamask? I found the reveal seed words in the settings-dialog, but this seems to be something global. Instead of this I want to export the 12 ...
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Can I pass my mnemonic to ganache/ ganache-cli when it is starting up?

I am wondering if I can pass the mnemonic that I created using metamask to boot up my local ganache network so that I do not have to log out and login metamask with different mnemonic everytime for a ...