Questions tagged [wallet]

This tag should be used for questions that pertain to wallet software. A wallet software is a piece of software which manages users' keypairs, addresses, and transactions. Wallet software also allow a user to send and receive Bitcoin.

Filter by
Sorted by
Tagged with
-2
votes
1answer
49 views

The digital trail is a “warrant” to recover transactions sent to BTC that were sent to wrong address

This is similar to a question already asked, but I disagree with the answers. There is a big digital trail of the transaction. To me, that is like mail delivered to the wrong house, but opened ...
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 ...
1
vote
1answer
28 views

Can multiple different addresses in a wallet be linked easily?

Is it easy to link multiple transactions each with a different receive address to the same wallet? What if after going to this wallet the Bitcoin was converted to Monero?
0
votes
1answer
59 views

How to use bitcoin from the command line in Windows?

Do there exist any stable and audited bitcoin wallets that can be used from the cli on Windows? I have looked but have been unable to find any that I can use for automated tasks.
1
vote
2answers
581 views

Access Bitcoin Wallet with private key

3 years ago i bought a little bit of Bitcoin. Today i found the private key of my wallet. But I cant access it, I need these 12 words (backup) I dont have. Why cant I access my Bitcoin Wallet with ...
0
votes
1answer
76 views

Loading private key (missing bitcoin)

I exported the private key from a 0.7.2 because I could not how to upgrade the wallet. I then imported it into 0.18.0 I was expecting to see a balance and the transactions and nothing was found. I ...
0
votes
0answers
55 views

generating a private key for a blockchain wallet [duplicate]

I hired a broker to make forex and crypto profits for me. They did and put it in my broker account. the only method to get the profit out was to put it in a blockchain wallet. After they did this, ...
2
votes
1answer
24 views

What are best practices around toggling between multiple wallets in bitcoind?

I've created a couple wallets on Core to experiment with and want to dedicate one wallet as a live one. What is the best way to move between those wallets inside the command line? When I toggle to a ...
1
vote
0answers
48 views

How do I send BTC from my wallet to another wallet?

I have BTC in my bitcoin.com wallet, but I have no way to use it in Texas, so I want to send it to family, but I need assistance on how to send BTC from my existing bitcoin.com wallet to another ...
0
votes
1answer
175 views

Bcoiner wallet - balance is showing as zero?

please help! I sent to my wallet 450 dolars of bitcoin, and transactions are confirmed strongly 62 times, but my wallet says that I have 0 bitcoins to spent and I cant sell it!!! What to do? Whats ...
0
votes
0answers
37 views

Wallet files are empty

I started Bitcoin Core 0.20.0 and allowed it to sync with the network. The synchronization was completed. However my balance is 0.00 and all transaction history is missing. I tried to troubleshoot ...
1
vote
1answer
30 views

How does the 12 keyword back phrase works and how does it allow the creation of infinite number wallet address across multiple cryptocoins?

I wonder how crypto wallet like BitPay works? They claim to be an offline wallet that you can back up with simply a 12 words phrase. Yet, they allow you to create an infinite number of wallets across ...
1
vote
1answer
58 views

Get bitcoins to self created Bitcoin address

I created Bitcoin private and public key pair for Bitcoin. I am looking a way to receive funds to my Bitcoin address. The wallet apps which support buying or selling bitcoins are generating bitcoin ...
-1
votes
1answer
53 views

Im new! I just need to add bitcoin to my wallet for a one-time transaction! Pls help! [duplicate]

Ok, Im new. Totally. ALL I WANT TO DO IS USE MY MONEY TO PUT BITCOINS IN MY WALLET IN ORDER TO MAKE A SINGLE TRANSACTION. THAT IS IT! I have a Galaxy S10e & this was one of the choices of wallets ...
0
votes
1answer
204 views

Why does Bitcoin store keys in a database?

According to this Bitcoin stores the user's keys and some additional data in a file called wallet.dat, which is a Berkley DB. Let's suppose the wallet.dat contained only the user's keys. Let's also ...
1
vote
1answer
54 views

Generate multiple public bitcoin receiving addresses (HD wallet) from seed phrase in nodejs

I want to generate a new receiving address for my bitcoin wallet for each new user. Bitcoin transferred to all these address should be received in my bitcoin wallet. I don't want to expose my private ...
0
votes
1answer
24 views

Can hashtype in BTC scriptSig contained value other than 0x01, 0x02, 0x03, 0x80, 0x81, 0x82, 0x83?

As per hashtype value in https://en.bitcoin.it/wiki/OP_CHECKSIG or https://developer.bitcoin.org/devguide/transactions.html#signature-hash-types, hashtype could either be 0x01, 0x02, 0x03, 0x80, 0x81, ...
1
vote
1answer
25 views

how to find p2sh/p2wsh in utxo set after wallet recovery

i'm trying to understand how wallets remember a redeem script for p2sh/p2wsh for spending, after recovering from their seed, because the utxo set only has the hash in it, right? there are a nearly ...
0
votes
0answers
40 views

Understanding how balances work

So I'm running the btcd node and wallet in simnet. I've generated more than 100 blocks. I've a few accounts on the same wallet. The list of the accounts: $ btcctl --rpcuser=foo --rpcpass=123456 --...
0
votes
1answer
22 views

Update wallet to multi tokens [closed]

I don't know if here, I have to ask, but if not, please direct me. How can I make a wallet accept more coins. More exactly: I have a wallet BEP2, native currecncies is BNB (Binance). What needs to be ...
2
votes
1answer
43 views

How exactly are public/private keys stored?

So Bitcoin uses an HD wallet and thanks to that it can store keys in a hierarchy. But how exactly and in what format are they stored? Is each private and public key stored as a separate file? Are they ...
0
votes
2answers
92 views

Private Key has no fund

I tried to import my private key from the BTC Core Wallet into another wallet because it doesn't work anymore, it says that there is no fund, even if it is 100%, as I can see on the Explorer. I ...
2
votes
3answers
955 views

Can I send bitcoin from paper wallet directly to hardware wallet?

Can I send bitcoin from my paper wallet to my hardware Ledger wallet without using blockchain wallet?
1
vote
2answers
210 views

how to set the transactions fee using the RPC call?

I am creating the web wallet for the bitcoin , I want to allow web wallet users to set the transactions fee . Is their is any rpc call available for setting the transactions fee (for setting ...
0
votes
1answer
61 views

Old Bit Coin Wallet Failing to Pass 180 Weeks

I have an old laptop that I have bitcoin wallet on. I left the computer alone since early 2015 and when I try to sync the bitcoin wallet, the wallet gets stuck on 180 weeks. the bitcoin wallet sync ...
1
vote
4answers
233 views

Should a casino manage its own Bitcoin wallet?

Let's say I wanted to start an online casino that accepts Bitcoins. Would it make sense to manage my own Bitcoin wallet for this site? Or would it make sense to just use a third-party service that ...
1
vote
2answers
42 views

multiple wallets on same mobile device

Can I install and use different wallet apps on one mobile device? The intention is to have: a hodl wallet and a daily use wallet And to compare GUI for preferred UE Will the apps interfere with ...
0
votes
1answer
200 views

How to get the private keys out of old wallet.dat without syncing blockchain

I have old wallet.dat files of Bitcoin, Litecoin, Bitcoin Cash, Omnicore. My Bitcoin Cash wallet.dat has unbroadcasted transactions inside, so I am afraid that others might also have unbroadcasted ...
0
votes
0answers
33 views

Online BTC wallet implemention with bitcoin-core

I have written a php code to register users and create wallet for them on bitcoin-core full node.My question is how can i manage users wallets.if i use loadwallet to load USER A wallet and get address ...
1
vote
2answers
94 views

Wallet forensic

Someone who scammed me used this wallet to receive the BTC 12fmomENb5SSxR54Bitua71CZrc4oVQtmB he hasn't moved them from there since July 31st I'm trying to figure it if that wallet belong to any ...
1
vote
0answers
31 views

Having trouble finding wallet.dat

Where is the data folder for Bitcoin-Qt? Windows: %APPDATA%\Bitcoin (This defaults to C:\Documents and Settings\YourUserName\Application data\Bitcoin on Windows XP and to C:\Users\YourUserName\...
1
vote
0answers
46 views

Pruning Blockstore has been running for days

After activating the core (Testnet - Pruned) with the command bitcoin-qt i received the following error: Corrupt Block Database I restarted the synchronization always using the Pruned mode. The core ...
0
votes
2answers
60 views

Will my funds return? [duplicate]

so after 3 days , my transaction is still unconfirmed , is it possible that my money is gone ? Cause i've read after a week it would be removed from network but i didn't fully understand this . does ...
6
votes
3answers
8k views

How can I export all my private keys using bitcoind?

I know that PyWallet has a -dumpwallet but without using pywallet, how can I export all the addresses and privatekeys with the stock bitcoind? Is there an API command that lists all addresses held by ...
0
votes
1answer
284 views

What's the magic key version bytes for BIP49

I'm implementing BIP49-compatible key derivation for bitcoin-s, but I'm having a hard time finding the magic version bytes to use for the extended keys. I've been looking at BIP49, but can't find ...
0
votes
2answers
82 views
0
votes
0answers
19 views

How do I transfer my bitcoins from my localbitcoin.com wallet to my bitcoinWallet.com?

I have 2 bitcoin wallets ie localbitcoin.com wallet and bitcoinWallet.com and I want to transfer bitcoins from localbitcoin.com wallet to bitcoinWallet.com how do I go about it?
0
votes
1answer
41 views

can sign derived wallet transactions with master seed phrase private key? [duplicate]

I would like to sign a transaction from a wallet which is derived from a seed, and sign it with master seed private key, can I sign any tx of any derived wallet address after the master seed wallet? ...
1
vote
2answers
52 views

Explain Coinomi and Edge fee difference?

I was looking at two Bitcoin wallets, Coinomi and Edge. When setting the same custom fee for both, I see a difference in the final fee reported. As an example, Edge wallet shows a fee of $3.13 (at ...
0
votes
1answer
50 views

Cannot open wallet dump file (code-8)

Does anyone know why I can't dump info into a text file? It also doesn't allow me to back up my wallet. i am using SNAP
1
vote
0answers
44 views

Are there online cryptowallets where I can upload my wallet.dat to get my balance?

I have some wallet.dat files from the time I was fiddling with cryptocurrencies years ago. Tried to open them using the wallet clients of each one, they load, but I have to download (and process?) ...
0
votes
1answer
78 views

Can't link my Paper Wallet to Blockchain

So I've created a Paper wallet using bit address.org, and have joined Blockchain.com, but can't find out how to link the two? Also the strategy I'm using at the moment-till maybe "you" say otherwise, ...
0
votes
1answer
143 views

My Bitcoin client has stopped syncing

As you can see my client is stuck on 99,7% with unknown. Syncing Headers(577895), It has been in this state since last day synced(which you can see). How can I get it to work since I have plenty of ...
12
votes
2answers
7k views

How do wallet developers earn money?

Does anyone know how the Bitcoin wallet developers earn money? Do they live on only donations? Is it possible to survive on only donations? Why would they develop wallets if they don't make any ...
1
vote
0answers
159 views

Stuck unconfirmed balance in multibitHD (stuck since 2015)

I recently started reusing bitcoin. Let's just say, I gave it a lay off when the value of bitcoin bombed in 2015. I sent my bitcoins from my MultiBit wallet to MultiBitHD on 13th november 2015. They ...
1
vote
1answer
41 views

Crypto wallet for payments with no deposit

We are wondering how we can build a wallet that talks to our website and gives the user the ability to request a withdrawal of his funds. We do not know what is the right question for this type of ...
0
votes
1answer
78 views

HD wallet lost my private keys?

I just had a computer crash, and when I restored the computer I upgraded from I think Bitcoin 0.17 to Bitcoin 0.19.1. The wallet was gone, so I restored an old copy of the wallet. It's an HD wallet. ...
1
vote
1answer
83 views

Bitcoin multisig contract - to Lock coins with nTimeLock (BIP65)

I really need help. I am currently Developing a Bitcoin wallet and want to build in a SMS Based send function where the sender does not need to know the receiver publicKey. After the contract get ...
0
votes
1answer
92 views

Bitcoin wallet website

I am new in bitcoin. I am developing a PHP website to let users build their wallet on my website. I want to give every user a wallet. I do not want to give users private keys. I keep private keys, so ...
1
vote
0answers
24 views

signing message [duplicate]

I'm trying to sign a message with the Bitcoin Core version v0.19.0.1 wallet. But when I do I see the message "the entered address does not refer to a key." is there a way to sign a message with the ...

1 2
3
4 5
39