Questions tagged [blockchain-wallet-app]
The blockchain-wallet-app tag has no usage guidance.
33 questions
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Blockchain app says I'm over my limit
I have the Blockchain app on my iPhone which I've been using regularly for years but which in fact I haven't used for the last 4 months. It currently has around $2000 worth of BTC in my private wallet....
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Why do so many Bitcoin wallets and accounts exist?
Why so many bitcoin wallets do exist? Why it is not just single like other conventional currency? Multiple wallets means I have to have multipe accounts; is it possible to transact among multipe ...
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I transferred BTC from my blockchain wallet to my trading wallet using my can to address and it never showed up!
Help please! I tried to transfer money from my blockchain wallet to my trading wallet. I even scanned in the QR code so it wouldn't be wrong. My funds never showed up! The wallet it went to seems to ...
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Bitcoin stuck in old tablet with really old wallet - Can't send out or back up
I found an old tablet I have and it had some BTC on it. I got it in 2014 and it has a wallet called 'blockchain' on it which I think is blockchain.info at the time and now blockchain.com
I am trying ...
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fund stolen from my blockchain wallet
I am Ashish jaiswal from India. I logged in to my blockchain wallet today and i received the approval email from blockchain. I approved the email and in next minute I see 8.43 btc has been taken out ...
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How to be assured a wallet is on a blockchain?
How could I check that a wallet or any app I download from Google play or Apple store or a website is truely runs by a blockchain and be certain that producing company can not manipulate the private ...
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Withdraw and deposit in cryptocurrency exchange website
In an exchange website we just book trades in our database and just when user want to withdraw his BTC balance we make a real transaction in bitcoin network for him. Consider a scenario that a user ...
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Someone else created a wallet for me to use. Is this a scam?
Someone on social media is offering me to mine bitcoin and they take 10% of any profit I make. I started talking and long story short I was told to download blockchain wallet app.
They provided me ...
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Bitcoin transaction query
I sent a bitcoin for exchange of etherium from blockchain
But not received anything from the buyer for the past 48 hours.
I am attaching the screenshot of two transactions where the second one is ...
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logic behind bitcoin exchange [closed]
Im currently working on exchange program. Just a problem during exchange process. An example, we have an SELLING LIST which list down all trading and selling of bit coin. So, in the meantime, there ...
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How to withdraw cash from blockchain wallet
Is exchanging bitcoins with money from other people the only way I can withdraw my money into my bank account??if there is another way please lead me🙏
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How to confirm that given bitcoin address is generated by given public key?
I have 10s of private and public keys associated with 10s of different addresses.
Now I have a test-net btc address "mfoxBS2TpoiUWrEV3sZopoEB6Pi2d7TE9N".
What operations can I perform to find the ...
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Watch only Wallet help
i need help. I'm totally New with bitcoin. Last time i would buy something and when i pay i've got an sms-code for bitcoins with that i've to make the pay. I send this to a watch only Wallet. But that ...
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Transfer bitcoins from one wallet to another
We have started building a bitcoin exchange. Now we basically want to create and address that let users keep their bitcoin asset on that address and we will charge minimal fees to them when they ...
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Bitcoin sent to Bitcoin Cash address, How to Recover? [duplicate]
A friend asked for my Bitcoin Cash address to send some BCH, but after giving her my Bittrex Bitcoin Cash wallet address she instead accidentally sent Bitcoin and not Bitcoin Cash from her Blockchain....
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someone posing as blockchain support cleaned out my account after telling me my account had been compromised/cloned
Sent a support ticket to blockchain because my validation email wallet ID's changed each time. (Using computer)
This morning my account is cleaned out! Have transaction details and addresses it went ...
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Lock BTC amount for a while
I am working with the blockchain wallet API and my workflow is something like this: whenever the user wants to buy BTC from me, at that time, whatever the amount is added by the buyer, at that time ...
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How to trade BCC with Blockchain app and private key [closed]
There is something I do not understand.
I have handled a few bitcoin transactions using Android Blockchain app and imported private key. That worked and could buy/sell with btcdirect.eu (start ...
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Would it be possible to pay from the Blockchain app to a Coinbase app in a restaurant?
I walk into a restaurant that accepts bitcoins and pull out my phone with a blockchain app to pay with, the waitress then shows me a phone with coinbase app to pay to..
Are there any issues with ...
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Can i get my double spending bitcoin back in my wallet [duplicate]
I opened my wallet and saw that blockchain sent my bitcoin to a bitcoin address, and it is still unconfirmed after 2 days, can they still return my bitcoin?
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when will the bitcoin wallet app be available for windows phone?
I've been wondering because i just bought a windows phone and realized it doesnt have the wallet app. any idea when windows phone will get the wallet app?
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How do I move my wallet from Windows 7 to a new Windows 10 machine?
Previous answers say set up a new wallet with new address and transfer bitcoins to new address, is this the only way of doing it? I don't want to wait days for the new wallet to download blockchain ...
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Blockchain API whitelist all IP addresses
I am currently trying to implement the blockchain API in my application. I have done this successfully however, I am having trouble whitelisting IPs. Each time a user accesses the app with a different ...
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Blockchain.info Wallet Format
I've noticed that BCI's Wallet version has been updated to version 2 in recent times (and also employs key stretching, amongst other security features).
I've referred to BCI's Wallet Support Page and ...
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Write an android application
What is the best way for me to go about writing a new Bitcoin wallet application? Is piggybacking off API's like blockchain.info or coinbase a good tactic? Would the application then be OK to ...
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I have Blockchain.info wallet which i can't find [closed]
I opened up an account with a site called Blockchain.info got a username and password, got a Bitcoin wallet address. I then bought some bitcoins sent them to that address, the bitcoins left but now i ...
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how to do address callbacks?
I'm building a webapp that needs to update account info and send a message when an account's address gets a deposit, and/or confirm withdrawals.
I'm not sure what the best way to do this is. Would ...
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How automatically to forward bitcoins from one address to another?
I have a bitcoin wallet address (the private key is known by other people). I periodically receive payment on this address (and cannot change it/receive to other address).
I need:
When I receive a ...
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blockchain.info open "aes.json" with partial password
I just changed my Identifier and password; I guess I didn't type in my password the way I remember it, because it is not letting me in. I don't know how to open this dang "aes.json" backup file they ...
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Is blockchain.info storing paper wallet (offline) private keys?
Does anyone know if it is safe to use blockchain.info "Watch Only" addresses?
The real question is what happens after I perform a transaction - sending BTCs out of such a wallet. Will blockchain.info ...
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How does the network apply credit for created blocks?
First post. I must say in advance thanks to everyone for all the great conversation and help and software so far. It's really helped me get familiar with bitcoins and bitcoin mining.
I have a ...
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How are popular bitcoin wallets implemented? [closed]
How are popular online bitcoin wallets, like blockchaininfo's implemented? Why aren't they open-source?
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Has Apple stated its view on legality of apps using alternative electronic payment systems?
An article entitled "Why Apple is Afraid of Bitcoin" discusses Apple's interest in online payments. It also talks about the removal of 2 Bitcoin apps, Blockchain Wallet and BitPak, from the appstore.
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- 11k