Questions tagged [wallet]

A wallet manages a user's private keys. Wallet software is used to send and receive Bitcoin. It also keeps track of the user's transactions, addresses, and balance.

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need help with BTC transfer [duplicate]

All, I received some BTC to my coinbase wallet after someone asked me to setup custom network using the below setting. I received the BTC but I couldn't transfer to any other wallet and the says ...
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Receiving Money on Electrum

I just started using Electrum noticing there are quite a few Public-Private key combinations(addresses) in the wallet. Every time I do a 'receive' transaction, Electrum uses a new Public key. This has ...
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Asked to pay money to strangers who asked me to download trust wallet app on my phone [duplicate]

Was approached by a stranger who said i could invest without using my money Was asked to download trust wallet and then asked to creat a wallet Asked me to send 200 usd which i did Then they said they ...
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I am looking for a software named instawallet used as a bitcoin wallet in 2011

I am looking for instawallet a windows vista desktop software bitcoin wallet that produces mnemonics. If you know of a download link or have a copy of the software, please let me know.
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Sign unsigned transaction with TrustWalletCore Swift

I'm trying to understand how we can sign unsigned transaction in hex format. We use TrustWalletCore, I receive an unsigned tx in hex format, then we decode it to data with let dataToSign = Data(hex: ...
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Can i send bitcoin from one address in wallet with multiple addresses?

I have a btc backup wallet.dat file. I dumped the file with pywallet.py using python. I now have the wallet.txt showing all my addresses (Legacy) with their private keys in that wallet. So there are ...
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Decoding a base64 wallet from 2014

I have a Bitcoin wallet file (not called wallet.dat). That has a string that looks like this: FuXjd1EjroiAURK ... 5zYDsaaP/1FizzJo0IrkwEe6bmN7av0ww== I omitted the middle part (...), it is 728 ...
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Where did my bitcoin go?

Wanted to combine bitcoin on coinbase with bitcoin in wallet. Think I did it wrong. Can’t remember exact steps but think I went on „swap“ for some reason. Thought I was transferring from coinbase to ...
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single mnemonic to create private key with different networks

I have both 12 and 24 words, but i can't remember which coin it has. so shall i try all wallets to find out which has a coin or is there anything i can do practical? with a 24 words can i create a ...
Septimus's user avatar
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Is Clux Wallet Genuine? I am asked to add funds to my Clux Wallet in order tp generate a private key [duplicate]

I am new to crypto trading. My crypto trader refused to send the earnings to Binance or WazirX saying there are issues with these wallets on their side. And deposited my funds in a crypto wallet ...
NEWBIECRYPTOTRADER8's user avatar
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Can two people generate the same exact wallet or seed phrase [duplicate]

Can 2 or more people generate the same exact wallet. And if so, what happens then?
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How does a completely offline wallet "registers" and runs

A wallet which was made offline and will never ever see the internet how is it "registered" and runs in the blockchain. Is it through the watch-only wallet?
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Why do I need to download the entire blockchain for a wallet when I can make one one with open source java like bitaddress.org

Like title said. And when i will have to use the btc I can login the wallet with the private key on a hot wallet.
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Could this be my bitcoin?

strong textUsers Type: File folder C:\Windows.old Location: Size: 4.33 GB (4.651,209,081 bytes) Size on disk: 4.34 GB (4,664,881,152 bytes) Contains: 8,350 Files, 904 Folders Created: 14 July 2009, 04:...
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Order 12 phrase for trust wallet

I have 12 phrases for trust wallet but he is not arranged in the right way. What is the solution? Code python with bip39!! How !?
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Am I being scammed again? [duplicate]

I recently was scammed out of $1000.00 a person recommended this Instagram site that assists in recovering stolen money. I was asked to pay a fee to obtain a program needed to move the money I ...
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Unconfirmed bitcoins deposit from online casion. they paid a fee of 1.82 on a 4k withdrawal.. what do I do? [duplicate]

I made a bitcoin withdrawal from a online casino of $4000. They sent me the payment but it won't confirm. I see they payed a fee of $1.82 so I'm sure thats why it hasnt confirmed yet but Its been a ...
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Recover money in bitcoin [duplicate]

I was scammed into putting money into Cash 2 Bitcoin. The money is still sitting at Cash 2 Bitcoin.I have talked to them and they said I needed to get a wallet from Cash app. The problem I have is ...
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Why timestamp mandatory on importdescriptors?

Stemming from How can a private key be imported to a descriptor wallet? (comment), can't really understand how timestamp is a mandatory argument. Every elements in a descriptor have an activation date....
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Does a set of private keys have a different XPUB and ZPUB for single signature and multisig?

I am experimenting with multisig wallets using Sparrow. I have two Nano Ledger hardware wallets each set up for single signature with different private keys. I used them to create a 2 of 2 multisig ...
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Bitcoin transaction not in my wallet

Transaction ID BE105753 Order Type BUY Status COMPLETED BTC 0.00758253 Created 17/08/2023 05:21 Crypto Wallet bc1p07uleun0j0d50uwhd9m3dadh59pd3xm35jplu54m78w35smpsynqrtf42v Blockchain Link https://...
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suspicious transaction from a cold wallet to cold wallet [duplicate]

Dears, Please help me to understand what happened with a bct transaction I made from one cold wallet address to another. In short: I transferred the correct amount in the receiving address and when I ...
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Create a multisig wallet using Sparrow wallet with keys (A and (B or C))

Further to the following question: Can the same set of private keys be used multiple times in a multisig wallet? I tried to create a multisig wallet with keys (A and (B or C)) in Sparrow wallet using ...
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`fundrawtransaction` error when trying to spend an HTLC

I'm trying to use the fundrawtransaction RPC command in order to create a transaction spending an HTLC output. Here is the command i've entered: fundrawtransaction "...
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Can the same set of private keys be used multiple times in a multisig wallet?

Is there any limitation to how many times the same set of private keys can exist within a multisig wallet? For example, could a 3 of 4 multisig wallet be created with two of the four keys being ...
Guru Josh's user avatar
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BTCPayServer - importing wallet using zpub

I'm trying to connect my BTCPay server to hardware walet by entering the public key. The HW wallet account is P2WPKH, the public key has a zpub… format. When I enter the key, server correctly ...
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What does the error “wallet files should not be reused across chains” mean?

I downloaded Bitcoin Core 25.0. When I try to open my wallet I get this error: Wallet loading failed. Wallet files should not be reused across chains. Restart bitcoind with -walletcrosschain to ...
Ash's user avatar
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Are some derivation paths more secure than others?

I'm planning to create a seed which will be my main BTC "account". I've been reading up on how the private master key is derived from the seed, and how keys are derived from a master private ...
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How can one examine the contents of the wallet.dat file using sqlite3?

These two questions (1, 2) discuss what is in wallet.dat. Andrew Chow states in 2017 (when the database was still BDB and not sqlite): The wallet.dat file contains your private keys, public keys, ...
Michael Folkson's user avatar
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Bitcoin inheritance

For a while now I've been wondering what is the best way to setup an inheritance plan for the bitcoin I own. Has any one here set one up? What’s your plan?
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I dont remember my wallet address it's been a year and half since I didn't withdraw [duplicate]

Withdrawal I forgotten my wallet address how to discover it
Julian's user avatar
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Is it possible to import a `wallet.dat` in Electrum?

I ran into an error when trying to import a wallet.dat into Electrum. I run Kali Linux. Here is a screenshot of the error i get.
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Is there a way to participate in bitcoin consensus (tx, block, mining, etc.) verification without downloading the ledger?

It seems like theoretically new blocks could be determined from the list of addresses and the amounts possessed by each address, where maintaining the blockchain would be optional and mostly for ...
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Does the used standard (BIP44, BIP49, BIP84) define the type of addresses used?

I have a few questions regarding wallets and BIP44/49/89 standards. In many places I found that BIP44 is used for traditional addresses (P2PKH) and that the path is m/44'/.... Also, if we want another ...
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How to find Bitcoin wallet address

I'm trying to find the address for Bitcoin wallet so someone can transfer me Bitcoin because my data got stolen so I'm getting compensated for it
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Bitcoin Core RPC cURL - importdescriptors failing on loaded wallet

I am running the following request to load a wallet. curl --location 'user:[email protected]:8332/wallet/test_multisig"' \ --header 'Content-Type: text/plain' \ --data '{ "jsonrpc&...
Joe's user avatar
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Which wallets are spending P2TR with SIGHASH_ALL?

I noticed there are quite a lot of transactions spending taproot key path inputs that use SIGHASH_ALL instead of SIGHASH_DEFAULT in signatures (around 20% in the last two weeks). Recall that ...
Vojtěch Strnad's user avatar
1 vote
1 answer
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Technically speaking, how are transactions recovered with a private key?

I have tried searching for this answer but I must not know the right keywords or something because I can't find an explanation anywhere. There are 2^96 addresses per private key and ~865,000,000 ...
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How to link armory wallet with Bitcoin Core?

I have a new PC and have downloaded Bitcoin Core v 25. I have 'restored' my Armory wallet on new PC but cannot get them to link up? Any help would be appreciated.
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The practical security implications of an exposed 24 word seed phrase with "blanks"

I want (a substantial amount of) the strength in numbers of a self-custody 24 word Bitcoin wallet, but I don't want to memorise all 24 words; laziness prevails. My idea: create a note (probably ...
pjlangley's user avatar
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1 answer
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Closing address of a Lightning channel

I would like to know if it is possible when closing a Lightning channel to specify an address to retrieve other than the default one? Thank you in advance for the answers.
Retro_pex's user avatar
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3 votes
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Does 'listunspent 0' return my non-mempool unconfirmed outputs?

If I have an unconfirmed transaction with a UTXO that belongs to my Bitcoin Core wallet, and that transaction is evicted from my mempool, for example due to high fee-pressure, will bitcoin-cli ...
Kalle Rosenbaum's user avatar
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1 answer
397 views

Webpack issue with tiny-secp256k1 and ECPair

I am developing a browser extension using Webpack v5 and incorporating the bitcoinjs-lib and ecpair libraries to create a Bitcoin wallet. However, I am encountering an error when attempting to load ...
Vaibhav Patel's user avatar
2 votes
1 answer
145 views

Issue listing regtest wallets

Questions: Should it be assumed if you're testing with bitcoincore you should always have a separate datadir per version/bin? Based on weirdness below, (not being able to list regtest wallets), does ...
Michael Tidwell's user avatar
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Does electrum gives wallet.bin file or if it didn’t then how can I access wallet.bin file?

I have one electrum file which extension is .bin and I know the passphrase too but when I open that to electrum it don’t accept my passphrase but passphrase is correct 100% how I can excess that .bin ...
BUTCHER's user avatar
3 votes
1 answer
179 views

Sweep Taproot and native Segwit v0 coins in a single transaction using Bitcoin Core wallet

My goal Learn how to send an imported tr(wif) and wpkh() utxo in the same transaction. What I've tried I imported a WIF utxo containing a v1 segwit utxo. bitcoin-cli importdescriptors '[{"desc&...
Michael Tidwell's user avatar
1 vote
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121 views

multisig vs singlesig

Due to the Ledger debacle I have purchased a Coldcard hardware wallet. I made this decision partly based on watching the Antonopoulos live stream last week. Until now I have backed up my bitcoin on a ...
Sam's user avatar
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Wallet import issues

I had saved 2 private keys starting with K and L respectively which is a 52 characters key along with address some small balances of $300 thought i lost them luckily it was saved in my gdrive But when ...
Beingcrypto's user avatar
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Unable to load 2 year old wallet into Core

The previous Core version used 2 years ago was 19.0.1. I have since then upgraded to 21.1 last year. The wallet which worked fine with 19.0.1 is no longer loading in 21.1. The database in up to date ...
Christian's user avatar
1 vote
1 answer
375 views

Advanced options of a Bitcoin wallet in bluewallet

While creating a new Bitcoin wallet in the bluewallet app, there are three options: HD SegWit (BIP84 Bech32 Native) SegWit (P2SH) HD SegWit (BIP49 P2SH) Can someone explain each option and their ...
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