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.

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1answer
16 views

Import multisig change addresses into Bitcoin Core using “importmulti” + descriptor

I'm trying to fill my wallet's internal/change address keypool by passing a multisig descriptor to importmulti, but the wallet's internal keypool is 0 before and after running the following shell ...
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2answers
39 views

Is there any full node software for bitcoin with serious wallet functionality?

I'm looking for a bitcoin software with a full-featured wallet functionality and running a full node, but I cannot find any. Bitcoin Core does run a full node and the network capabilities are great, ...
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1answer
39 views

How do I connect my `bcoin` wallet to `bitcoind`?

I have bitcoind running in regtest mode. I want to connect my bcoin wallet to it and retrieve all UTXOs relevant to the sender's address. How can I do that?
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2k views

Moving altcoin between shapeshift and coinbase [on hold]

Using coinbase I buy bitcoin for euro's using credit card provided by my bank. I then use shapeshift to buy some altcoin using bitcoin. To move the altcoin back to my coinbase account is this the ...
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1answer
33 views

Create a transaction from a wallet coins (UTXOs) with the bcoin library

I have a multisig setup where the signing is done through external HSM's. I am using Bcoin and its wallet to receive funds. What I am trying to do is to create a transaction and sign it with the HSMs. ...
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1answer
18 views

Creating a multisig wallet with bcoin and receiving transactions

I am trying to create a multisig wallet from two externally generated xpubs. The process I am taking is to create two multisig wallets with the two xpubs, add each others keys as shared keys and ...
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0answers
17 views

I received altcoins without an address in my microwallet, how is this possible?

I have only 4 addresses in my real wallet and in my microwallet account. So how is it possible that I receive cryptocurrencies of POT, BCH, etc. without having a wallet address?
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2answers
19 views

What is the need for multiple private keys?

From what I understand, there is initially a seed from which the private keys are derieved and from that the public key respective to each private key is derived. The public key is essentially the ...
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1answer
11 views

When I specify wallet in bitcoin.conf for testnet3, it gets ignored

I have a question about specifying wallet for testnet3. My bitcoin.conf file is located in the root of the Bitcoin folder with the line 'wallet = receiving.dat as well as testnet=1. Whenever I run '...
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0answers
31 views

I mistakenly sent my Coinbase BTC to my BCH wallet on Ledger Nano S

I mistakenly sent my Coinbase BTC to my BCH wallet on Ledger Nano S. I own both wallets. How do I go about retrieving my bitcoin from a BCH wallet on nano s?
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0answers
18 views

BTC Miner, trust? or scam? [duplicate]

trust to miner who after the investment ask You other btc to have free access to unspendable-btc in the wallet? any suggestion?
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1answer
38 views

How to get amount in RPC

I am developing a bitcoin wallet for education purposes, and i'm working on a getbalance method that given an address i return the balance of the address. Problem is, when communicating via the RPC ...
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3answers
866 views

What kinds of wallets are there?

Can I get short a explanation about cryptocurrency cold/hot wallets? Are there more kinds?
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1answer
68 views

Bitcoins and transactions missing

I had a wallet which had approx $660 worth of bitcoin somewhere around 0.05 BTC and all of a sudden it has vanished and my transaction tab shows nothing. I have put my receiving address into the ...
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0answers
14 views

What is the best crypto wallet with token swap built-in to it and without limits on the amount of funds? [closed]

I have a question about the wallets out there in the market. Which of the existing wallets is the best wallet in terms of security, no limits on amounts of funds, back up, restoring mechanisms ... ? ...
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1answer
3k views

How do I tranfer bitcoins from my Zebpay wallet to my blockchain wallet?

I have some bitcoins in my zebpay wallet. How do I tranfer these bitcoins to my blockchain wallet. Is there any transaction fee for this?
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3answers
192 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 ...
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1answer
51 views

Stay on memory pool when I sending multiple transaction from bitcoin wallet

I run the bitcoin client 0.17.1 on my ubuntu 18.04 desktop. I have some balance in my wallet. Also my client is fully synced.I have face the wallet conflict. When I send multiple transaction at once(...
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1answer
34 views

Convert Theta ERC-20 to Theta Main Network

As a test, I transferred one Theta ERC-20 token to my new Theta web wallet, and I see it there. How do I now convert it to the main net Theta?
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1answer
158 views

Bitcoin Wallet Creation

I'm new to this Bitcoin and everything seems confusing to me. I have a requirement where I need to create wallets for every user in my application screen. So, he will transfer some Bitcoins from ...
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2answers
89 views

NBitcoin, how to implement wallet restoration? How does it work?

at first sorry for my ignorance, I have little experience at bitcoin programming. Im trying to implement a very simple wallet using NBitcoin library. I have done some work, but now Im stucked with ...
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0answers
40 views

How to create generate addresses for multiple crypto currencies

I am trying to understand how to generate addresses from 1 mnemonic for multiple cryptocurrencies. I needed a read-only wallet, so I guess I need to use an xpub key. But I am struggling to ...
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3answers
3k views

Seed for bitcoin-core qt

I have a bitcoin core -qt Wallet (on linux). Tell me, can I encrypt it? For example, there is the electrum wallet! It has words for deciphering. For example, i installed the electrum and the phrase ...
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2answers
48 views

Address from coinbase looks different from any I have seen [on hold]

When sending XRP from coinbase to ledger nano s via ledger live, I scanned the QR code. The address that popped up was "ripple:....the number...". I sent a test fund and I got a 400 error about not ...
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1answer
20 views

Missing funds from vertbase to ravenwallet [on hold]

I bought digibyte on Vertbase, then sent it to my Ravenwallet. I see confmation from vertbase that it went, but never showed up in Ravenwallet. Did i screw up ?
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5answers
18k views

How to decode private key from Android Bitcoin Wallet?

I want to import my private key from the android's Bitcoin Wallet (the one created by Andreas Schildbach) but it can export it only in an encrypted way. How do I decrypt the file so I can import the ...
2
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1answer
333 views

Broadcast a Transaction

I have a: Wallet public/private key pair with X BTC Wallet Address I want to sent Y BTC to I'm developing an app in NodeJS and trying to initiate payments automatically. I'm very confused how I'm ...
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1answer
23 views

are checksums included in mnemonic seed phrases?

say i have 24 words. Out of those 24 words, is the 24th one the checksum. say i have: a1 b2 c3 d4 e5 f6 g7 h8 i9 j10 k11 l12 m13 n14 o15 p16 q17 r18 s19 t20 u21 v22 w23 x24 is x24 the checksum? or ...
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0answers
11 views

Transactions unconfirmed by bitpay wallet bugging. Please help! [duplicate]

I made a mistake by spending 0.0117 btc while it not full confirmation (4/6). After that was some broken Transactions so I could not send my fund. The decide to try one last time, I log on and saw ...
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2answers
520 views

Balance zero after recovering wallet from seed-phrase

I recently got help my some experts on how i can recover my wallet using my private key, so i went ahead and downloaded brd wallet and block chain, then proceeded to recover wallet in the first and ...
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1answer
22 views

Hash of backed up wallet file not the same as hash of wallet currently in use

A couple of months ago I had backed up the wallet.dat (I use bitcoin-qt) file and saved it some place else. Lately I've opened the data folder for the current running node (also bitcoin-qt) and I ...
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2answers
57 views

I’ll pay whomever can help me Bitcoin Cash from blockchain wallet to Coinbase wallet with Bitcoin address [duplicate]

I've read now a 100 or so questions here with no clearcut answer nor update after they were given advice. I had money in my Bitcoin Cash wallet on Blockchain. I wanted to send the money to my Coinbase ...
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0answers
45 views

recovering wallet [duplicate]

0 I am not exactly sure what I need to do and I do not want to accidentally overwrite my disk. I may have already done so. After searching my web history I have found the BTC address that my BTC is ...
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1answer
36 views

2nd 'air-gapped' computer / cold wallet setup for travel

I travel quite a bit and don't want to lug around a 2nd 'air-gapped' computer. I know that connecting a hardware wallet like a Ledger Nano S to the Ledger Live desktop app running on a computer that's ...
2
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1answer
26 views

What's the consensus on using a non-networked VM as a cold wallet/airgapped computer?

I'm wondering if connecting a hardware wallet like a Ledger Nano S to the Ledger Live desktop app running on a computer that's connected to the internet not considered a 'fully cold' wallet setup. How ...
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0answers
19 views

How to integrate bitcoin address generator into website

I want to integrate a bitcoin accounts and address generator into my website, similar to those found on crypto exchanges. Users can generate addresses and have their own accounts. Is there an open ...
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2answers
22 views

Background information on warning, when closing wallet in pruned mode

What are the implications and reasons behind this warning on gui popup, when closing the wallet: "bitcoin closing the wallet for too long can result in having to resync the entire chain if ...
2
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1answer
129 views

Recovery of a corrupted wallet

I have a very old wallet.dat that I've put into my .bitcoin folder. When trying to run bitcoind, the service stops giving the following error 2019-06-11T18:14:02Z Using wallet directory /home/nom/....
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1answer
90 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 ...
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0answers
21 views

Import private key from coldstorage wallet.dat to hotwallet wallet.dat?

What is the recommended procedure to make coins from coldstorage accessible. Assume latest wallet.dat v18 and prv1/pub1 key pair (like shown in dumpwallet). Now i have a hotwallet and would like to ...
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0answers
14 views

Term meaning query

I am only new to Bitcoin and I would like to know what a "Green address verification" is, I have an electrum wallet ver 3.3.6 and I think it is used for faster transactions but I am not sure any info. ...
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2answers
40 views

How to check the balance of the list of 1 million Bitcoin Addresses?

How to check the balance of the list of 1 million Bitcoin Addresses? Is there such a program?
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0answers
27 views

why a specific transaction value and it's output address which is sent from a specific IP address, returns from another address to that IP address? [duplicate]

I wrote a code to extract bitcoin output addresses and their values from TX messages of the bitcoin protocol. to test it, I prepare this scenario: first I send a specific bitcoin value(for example A ...
1
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1answer
31 views

bitaddress.org paper wallet vs. single wallet

After generating a single wallet (at bitaddress.org), the paper wallet option at the top shows a different public address? Why is the public address different?
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2answers
32k views

How to move bitcoins from an exchange into my wallet?

Completely new to this. Bought some Bitcoins from Bitcoin.de and received confirmation that the trade has been completed and they show me my balance. Downloaded a wallet from Bitcoin-QT. That's fine. ...
3
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1answer
84 views

Is there a flag or specific message in a bitcoin pcap to show us our bitcoin transaction is confirmed or not?

Assume that I send a specific value from a source wallet to a destination wallet and simultaneously capture the input and output traffic with Wireshark. I can extract output address and it's value ...
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0answers
28 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 ...
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2answers
91 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 ...
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0answers
168 views

cant send btc, Uneconomical UTXO requested

Im trying to send btc worth of 2$ and i keep getting message "Uneconomical UTXO requested [type: 1 (limit 46629), txOut.val: 38546, required: 83847]" i even tried sending 1$ but its still the same can ...
0
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1answer
33 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 ...