Questions tagged [ledger]

Ledger is a popular hardware wallet manufacturer.

Filter by
Sorted by
Tagged with
0
votes
0answers
11 views

Possibly lost SNX and LINK tokens when sending to an ERC20 address [closed]

I sent 100 SNX and 100 LINK to my Ledger's Ethereum address thinking that Ledger's ERC20 addresses work like Metamasks. Found out the hard way that they actually have separate addresses after figuring ...
1
vote
1answer
34 views

If hardware wallet provider disappears, can I still manage my coins?

I don't fully understand how hardware wallets work, there are two major brands, I will not name them. I see they give you a seed and you can restore from that seed, but... I understand these wallets ...
0
votes
1answer
22 views

Ledger Nano X stuck in loop before being initialized

So I just unboxed my Nano X direct from Ledger. I started the device and it said download Ledger Live. So it set it down to go look for my phone. The thing was, I had trouble finding my phone and ...
1
vote
3answers
53 views

Can a Ledger Nano X hold multiple BitCoin Wallets?

From my reading of Ledger Nano X, it can hold multiple types of currency, for instance, BitCoin and Ethereum. Can it hold two or more separate BitCoin wallets with different balances? Frank
2
votes
1answer
29 views

Warning Newbie: How does a Ledger hold multiple currencies?

So you startup your ledger, copy down your 24 words, and you now have a public and private key. (I think). Now you add the BitCoin App to your Ledger and you can add BTC to your "hardware wallet" ...
0
votes
1answer
35 views

Share the same private key on two ledger devices

I have 2 ledger device. Let's suppose one for me and one for my wife. We want to share the same bitcoin account. Is it a good practice to setup the first ledger and then restore the keywords on the ...
0
votes
1answer
26 views

Multiple private keys on ledger devices

I have read Ledger devices can handle multiple "applications". I suppose an application means a cryptocurrency (btc, eth, etc.). Is there a private key for each application or is it a single private ...
0
votes
1answer
34 views

How are UTXOs handled in Ledger Live?

Take this Bitcoin transaction: https://www.blockchain.com/en/btc/tx/bad181b4bf50342e5226982ac5031d8b9ce670053d3b5c7502b0ff349a5f2838 In my Ledger Live, I can see that 0.3881168 BTC left the wallet: ...
0
votes
2answers
43 views

How to see the entire history of my Ledger Nano S?

I followed the instructions from this Reddit post on how to find my xpub address and tapped the wrench icon button and then "Detailed logs" in Ledger Live. The problem is that this xpub value works ...
2
votes
1answer
41 views

Ledger 8 pin number how hard in terms of entropy is it to guess?

ledger has a max. 8 number pin for unlocking it as far I know. I am very interested, can someone say if (given any method/resources) it is in any scenario (except luck) possible to guess this 8 ...
0
votes
0answers
22 views

Centralized wallet systems - which methods exist to circumvent a malicious wallet provider?

I have a question about centralized wallet providers. Before I ask, I provide you my definition of "centralized": In this context, I mean by "centralized" that a wallet is ...
2
votes
1answer
71 views

Is it possible to brute force the Secure Element of Ledger Nano S?

Only things I could find about this subject always tell that Ledger has a secure element like SIM cards and credit cards have. Also something about another OS running near the main application. But ...
0
votes
1answer
63 views

Wallet validation methods (centralized, SPV, etc.) - please clarify for Ledger and in general

1) ledger: https://bitcoin.org/en/wallets/hardware/ledgernanos/ Variable validation - Payment validation features are provided by the software wallet you use with this device. 2) wasabi: https://...
1
vote
1answer
27 views

What is the threat model of a Bitcoin HSM / Hardware Wallet?

There are many devices available which purport to allow for the secure storage of Bitcoin in adversarial environments, such as compromised computers or potentially untrusted host devices such as ...
2
votes
0answers
22 views

What heirarchical deterministic derivation path is used for FIDO authentication on a Ledger Nano S?

What heirarchical deterministic derivation path is used for FIDO authentication on a Ledger Nano S? Does it ask for a different key each time or is it always the same key? If I connect to Google for ...
1
vote
1answer
405 views

24 Word Mnemonic Seed Phrase for Ledger Nano S usable on Trezor?

Can I use my 24 word mnemonic backup seed phrase that created on my Ledger Nano S on other devices that use a 24 word seed phrase? An example would be the Trezor hardware wallet.
0
votes
1answer
189 views

Buying and selling Bitcoin on a hardware wallet and not sending to an exchange

How can I buy and sell my Bitcoin from a Trezor or Ledger hardware wallet, without sending Bitcoin to an exchange? For example, are there any hardware wallets that allow you to keep your Bitcoins on a ...
0
votes
1answer
67 views

BIP39 Path in Ledger Nano S

On a Ledger Nano S, you are given a BIP39 24 word mnemonic. What is the path to the address used? Is it m/44'/144'/0'/0/0 ? Say for example I use the address generated by the Ledger Nano S to store ...
0
votes
1answer
152 views

Why do LedgerJS and Electrum, using the same Nano S and derivation path, not refer to the same Wallet?

I start Electrum in my cmdline like this: ./Electrum --testnet I connect Ledger Nano S to my laptop. In Electrum I make a new HD Wallet with Derivation path using the Nano S's private key as seed: "...
0
votes
2answers
53 views

If a bitcoin wallet service provider terminates a users account, what happens to the funds?

A friend of mine has/had a bitcoin wallet service provided by an online marketplace. Sounds like he had some kind of disagreement with the site administrators and they terminated his account. At that ...
0
votes
2answers
103 views

Chain Code from Ledger Nano S

The question is basically in the title. Can I (or it is possible to) extract the chain code from a ledger nano s device? It doesn't have to be the Master Chain Code. Any of them will do.
1
vote
2answers
273 views

How do you import an xPub from a Ledger Nano to a watch only Bitcoin Core

I am having trouble figuring out how to import my xPub from my Ledger Nano to a watch only Full node (Bitcoin Core 0.17.1) Could someone please explain how to do this? I am reading different things. ...
-1
votes
1answer
139 views

Maidsafecoin sent to Ledger Nano S

I sent maidsafecoin to a segwit Bitcoin address generated by my Ledger Nano S. My understanding is the coin is safe at the address and the Nano recorded the transaction as a very small amount of btc. ...
0
votes
1answer
56 views

How to generate a large number of accounts via hw wallet and save addresses to file?

I work in a company which uses a ledger blue hw wallet. They need to generate bitcoin and eth accounts to send to users to deposit to. Currently they have people generating one account at a time in ...
1
vote
2answers
53 views

Get back my change [closed]

Please help. I was new to thew blockchain and did not know about getting change back. when the address to give me my change showed up on my Ledger nano wallet I hit the x instead of the check mark. I ...
1
vote
1answer
531 views

sent BCH to a BTC Segwit address [duplicate]

Is there a way to recover the BCH ? Use his Ledger purse I've sent BCH To address BTC Segwit This link is treated https://explorer.bitcoin.com/bch/address/36CU6nDniJca1UVhvNhjsDdZpUsyYw5vSx I want ...
1
vote
1answer
738 views

Can you retrieve funds send to a legacy address created with a Segwit extended private key imported in Mycelium from a Ledger Nano S?

I imported a segwit xpub6-key in Mycelium as a watch only address. It only shows address starting with 1 instead of 3, which makes sense. I retrieved a small amount on the legacy address and it shows ...
0
votes
1answer
194 views

Generating Output Script from Bitcoin.js or other Javascript Library

I'm attempting to use the Ledger Wallet API to sign a multi-sig transaction. The API works as follows: var inputs = [ [ "71f97fa2a21486ecd99674a8ae068d92acd2e9db49c199473be39984e6cbe0f6", "00000000"...
0
votes
1answer
171 views

ScriptSig raw hex to sign raw tx

i have a p2sh address that is created using an uncompressed public key (from my ledger nano) and a compressed public key (bitcoincore wallet). It requires both signatures to send the funds. When i use ...
0
votes
3answers
483 views

Ledger Nono S (ledgerjs) signP2SHTransaction is Producing Invalid Signature

I was receiving Errors while using signatures produced by signP2SHTransaction function of @ledgerhq/hw-app-btc. So I created a script using bitcore-lib to cross check it against the signature produced ...
-1
votes
1answer
33 views

How to get ripple from Nano Ledger S?

About five month ago I purchased and put around 2,000 ripple on my Nano Ledger S. I never upgraded the firmware. I can log in to Nano Ledger just fine. The problem is when I open the desktop ...
1
vote
3answers
1k views

I have 23 words of my 24 word mnemonic (and passphrase) for my ledger nano-s, is it possible for me to brute-force the last word (not in order)

I have ended up wiping my ledger nanao S during test (thoroughly stupid I know) and I am left with 23 (!) seed words and a passphrase. I understand that I should have both backed up my wallet, and ...
0
votes
1answer
610 views

How to dynamically generate bitcoin receive address with a Nano Ledger S?

Is there a way for me to create an app for only my personal use, on my iPhone, that would create a valid receive address for my Nano Ledger S? I know that all of the address are derived from a master ...
0
votes
1answer
421 views

Can the Large Bitcoin Collider project 'break' into offline hardware wallets like the Nano Ledger S?

Let's say the Large Bitcoin Collider manages to guess the private key of a particular Nano Ledger S. Can they then 'spend' or 'steal' the Bitcoins on the Nano or 'send' them to another wallet?
0
votes
0answers
327 views

How to generate a new receive address for each transaction on the Nano Ledger S?

I am wondering if it is possible it have a new receive address each time I receive a crypto. Some exchanges do this for you automatically, but I noticed each time I hit 'display' it was the same ...
0
votes
1answer
149 views

mnemonic pass phrase generation in wallets / hardware wallets - security flaw?

Wouldn't it be saver to generate a mnemonic passphrase manually by just taking random words from a lookup table? My thoughts: a wallet creator can can accidentally or on purpose use deterministic ...
0
votes
1answer
22 views

Are there different ledgers in the bitcoin network?

Is it correct to say that in the bitcoin network, there are different versions of ledgers (although the longest chain is the correct one)?
1
vote
1answer
3k views

How are Ledger Nano S private keys protected?

I've read quite some material but it boils down that there "is a chip" on Ledger Nano S and the private key never leaves it. But what I would like to know is the following. Is it encrypted? If so, ...
0
votes
2answers
45 views

How is “additional information” stored in the ledger and which blockchain projects don't allow it?

So there have been these rumours going around about child abuse information being stored in the bitcoin ledger, that might make bitcoin illegal to possess. How is this infirmation stored and are ...
0
votes
2answers
526 views

What is the 25th word in a mnemonic seed when used on a ledger nano s?

By default ledger nano s generates a 24 word mnemonic. What is the 25th word feature? Is the the passphrase they are talking about?
4
votes
1answer
1k views

Manually extracting ledger nano s wallet public / private keys using “Mnemonic Code Converter” from ledger

I have the following example seed: morning twist board pelican denial retire middle inherit evil ritual omit fade general toddler grace evoke recipe sad minor destroy public dawn scissors cube ...
3
votes
1answer
1k views

How to get Ledger Nano S to work in an Ubuntu VirtualBox?

I installed the ledger manager on Ubuntu VirtualBox, but I can't see any of my USB devices. My host OS is Windows 10. How do I get this to work?
0
votes
1answer
446 views

Regarding Mnemonic Code words and salt key

My aim is to make a hardware wallet. I was studying HD wallet generation (BIP 39) and have figured out how things work under the hood, except one thing. At high level : Mnemonic code (128bit ...
0
votes
1answer
98 views

P2SH in Hardware wallet?

I am designing a hardware wallet and the software that will work with it. I plan to provide P2PKH transactions support in the software for hardware wallet to sign. Is it mandatory to support P2SH ...
0
votes
1answer
413 views

How to explore ripple ledger?

I'm running a ripple node on my own server, and try to conduct some analysis to the balance of all ripple accounts. Thus I need to synchronize the ledgers and analyse them. Currently, my server has ...
3
votes
2answers
3k views

Bought a used ledger nano s from Amazon / Ebay. How do you factory reset the Ledger Nano S?

I just bought a used ledger nano s from amazon and ebay. What is the best method of wiping this device and factory reset it? What are some other precautions before using this used device?
0
votes
1answer
230 views

Is the Ledger Implementation of BIP39 Generation Not Following the Spec?

According to the BIP39 spec, invalid checksums should be displayed by software. However, Ledger's BIP39 generation tool (which looks like a copy of Ian's tool), will not show an error for invalid ...
1
vote
3answers
1k views

How can a 24 word seed know when I added or removed wallets at a later point?

Since I do not have 50 Rep points I had to post my question this way! This is an answer by "https://bitcoin.stackexchange.com/users/56917/rstack" to the question "How do Ledger Backups get stored?" "...
2
votes
1answer
673 views

Recovering a Ripple wallet on Ledger Nano

I have 20 XRP in a Ledger Nano and before I load everything onto it I want to test the recovery procedure so I am prepared in case something goes wrong down the track I have read the material here on ...
0
votes
1answer
220 views

Not sure if I accidentally double spent my LTC LITECOIN

LEDGER NANO S - CHROME APP LTC LITECOIN I just sent two transactions (with different amounts) from one address to the same receiver one after another. While sending the second the first was still ...