Selected articles for topic: buy bitcoins with cash app
→ 171 articles
Check also 21 Videos for this topic
How to buy bitcoin & other cryptocurrencies - Blockchain ...
�
What is a Cryptocurrency?
Cryptocurrency is a type of digital asset used as a medium of exchange. The most famous one is Bitcoin. Other common terms for cryptocurrencies are digital tokens or digital assets. They are all stored in distributed ledgers called blockchains. Each blockchain has its own digital token. In the case of Bitcoin, it is the Bitcoin token. Other examples are Ethereum,...
Website:
https://blockchainhub.net
How to Buy Bitcoins Instantly with Bank Account/Transfer ...
Buy bitcoin with cash instantly at thousands of local stores in the US. LibertyX is the largest nationwide network for buying bitcoins with cash.
USA
Cash Deposit, ATM
You, as a trader, now can choose with whom to trade BTC with, depending on your location, preferred purchase method and on desired fee and limitation levels. This article is concerned with bank account transfer and how can you buy...
Website:
https://faqbitcoin.com
How to Send Bitcoins: 9 Steps (with Pictures) - wikiHow
Three Parts: Sending Bitcoins to Another User Setting Up Your Bitcoin Wallet Collecting Bitcoins to Use In a Transaction Community Q&A
Bitcoins are a type of digital currency used in a peer-to-peer payment system. They are created as users record and verify payments for a transaction fee. However, bitcoins are not backed by gold or paper currency, and are therefore valueless unless you sell them,...
Website:
https://www.wikihow.com
5 Best Ways To Get Free Bitcoin 2017 - The Joe Economy
Mar 20, 2017 | Earn Money
Bitcoin is the leading and most valuable Cryptocurrency at the moment. It is an extremely volatile currency so the price changes daily. It is expensive to buy Bitcoin, so this post shows you the 5 best ways to get free Bitcoin.
As Bitcoin is expensive, the 5 best ways to get free Bitcoin listed below will not make you rich, however you may be able to accumulate enough to...
Date: 2017-12-30 04:51:42
Website:
http://www.thejoeeconomy.com
What is Bitcoin and Should You Buy It? | Experian
Bitcoin is the largest and best known peer-to-peer digital currency or cryptocurrency, meaning it is produced by computer programming rather than governments (like the U.S. dollar) or dug up from the ground (like gold and other precious metals). Bitcoin was created in 2009 by a person or persons using the alias Satoshi Nakamoto. Trying to uncover who's behind bitcoin has become a game itself...
Website:
https://www.experian.com
How to buy gold and silver with bitcoin - bullionexchanges.com
How to buy gold with bitcoin
How to Buy Gold and Silver with Bitcoin
What is Bitcoin?
Bitcoin was created in 2009 as a new form of currency, kicking off a series of cryptocurrency creation (sometimes referred to as "bitcoin forks") that is still being felt today. The idea was to be able to complete transactions devoid of any middlemen, like banks. The creator remains mysterious, officially named...
Website:
https://bullionexchanges.com
10 Best Bitcoin Gold Exchange to Buy/Sell Bitcoin Gold(BTG)
Best Bitcoin Gold Exchange to Buy/Sell Bitcoin Gold(BTG)
10 Best Bitcoin Gold Exchange to Buy/Sell Bitcoin Gold(BTG)
January 17, 2018
Share Tweet
Yet another Bitcoin Fork is over and people are going crazy for it.
Most of the people dumped their altcoins and bought BTC before the fork in the urge of getting Free BTG. Since the Fork was concluded on 24th November 2017, everyone is eager to Dump...
Website:
https://coinscage.com
How to Buy Bitcoin Cash | Find Out How to Buy BCH (Bitcoin ...
It took me three days of constantly re-submitting to finally get my account verified. Support was non-existent. This was my experience with Coinbase during this time (December 11, 2017). Your experience may vary.
Buying Cryptocurrency
Okay, I have my account set up. Now I will buy some cryptocurrency. I chose LTC (Litecoin) and I will be using a credit card to purchase it to avoid the long wait...
Website:
http://howtobuybch.com
So You Want To Become A Bitcoin Millionaire?
Shares 131
When you think of trading or investing, you probably think of stocks and bonds. You might also think of commodities, currencies and whatnot. But strolling into a mutual fund manager's office and mentioning Bitcoins would probably get you an odd look, assuming he or she is not an avid reader of TechCrunch.
Introduced in 2009, the electronic currency Bitcoin is exchanged through...
Website:
https://thecollegeinvestor.com
7 Bitcoin Exchanges To Buy, Sell, Invest And Make Money ...
Click here for more Bitcoin [ Buy Sell, Mine & Invest ]
40 Funny Doodles For Cat Lovers and Your Cat Crazy Lady Friend
60 Quotes On Cheating Boyfriend And Lying Husband
120 Free Airport WiFi Passwords From Around The World
4 Ways To Boost And Optimize Wireless WiFi Signal Strength And Speed
6 Virtual SIM Phone Number App For iOS And Android Smartphones
6 Best VPN for Gaming - No Lags, 0% Packet...
Website:
https://www.geckoandfly.com
How to Buy, Sell, and Keep Track of Bitcoin | PCMag.com
We're deep in the heart of Bitcoin madness.
The original cryptocurrency's more than tenfold increase over the past year has thrust the blockchain -based digital currency into Wall Street's face. Notable investors like the Winklevii have been cashing in, as the finance sector wades into Bitcoin futures trading. At the same time, consumers and everyday investors are trying to figure out what Bitcoin actually is and how they can get in on...
Website:
https://www.pcmag.com
Related topics : buy sell bitcoin cash / sell bitcoin for cash coinbase / easiest way to buy bitcoins with cash / exchange bitcoin for cash coinbase / bitcoin cash coinbase wallet
Bitcoin Code APP - teslertrading.com
The Bitcoin Code Review Is The Bitcoin Code APP SCAM Or LEGIT?
The Bitcoin Code Review Is The Bitcoin Code APP SCAM Or LEGIT?
Steven Abrahams October 15, 2017 Bitcoin Code No Comments
The Bitcoin Code Review Is The Bitcoin Code APP SCAM Or LEGIT? What is The Bitcoin Code Software? How To Create a Passive Income With The Bitcoin Code Trading System? Discover How To Be a Debt Free with The Bitcoin...
Website:
http://teslertrading.com
Create online bitcoin account - What is happening to ...
Create a blockchain wallet account for free to store your bitcoins, and then sell for cash. Make Rs.50000 every month with BTC, earn from BTC.Bitcoins on mobile wallets and bitcoin to cash. changing the site to make it possible for us to easily create mirrors to make. register an account,.Presents information from the blockchain, and other bitcoin related statistics, such as pool statistics.For...
Website:
http://airarabiaonlinebooking.info
How to buy bitcoin in the UK: Turn your cash into ...
Want to get on board? Here's how to buy bitcoins in the UK.
Buy bitcoins in the UK�
Set up a bitcoin wallet to store your prospective bitcoins.
Visit a reputable website that will let you exchange your Fiat currency for bitcoin.�Fiat currency is a term used for any legal tender whose value is backed by the government that issued it. In the UK, this applies to Sterling.
Supply your wallet ID...
Website:
http://www.alphr.com
How to buy and sell bitcoins? Are bitcoins legal in India?
How to buy and sell bitcoins? Are bitcoins legal in India?
Karan Dhar ������� Last Updated:�December 19, 2017 �|�16:58 IST
With a 300 per cent increase in its value in just one year, Bitcoins could well be the kind of investment you may be looking for.
�
However, in spite of all the curiosity, many of us have wondered if it is safe to buy, store and sell bitcoins in...
Website:
http://www.businesstoday.in
Card - Bitcoin Wallet & Payment Cards
Free
Free
* Currencies are converted at wholesale rate ** Blockchain fee might be applied if recipient doesn't have account with Wirex
-- Is it really that simple? -- Yes! ?
Register for your new Wirex Payment Card today
Register online
Register for your free Wirex account -- a fully-featured mobile app, bitcoin wallet and payment card* combo for buying, saving, investing, transferring and spending your digital money anytime, anywhere. *Bitcoin balances must be converted to FIAT before being available for card payments.
Frequently Asked Questions
What options are available for the Wirex card?
Virtual and...
Website:
https://wirexapp.com
Unocoin Bitcoin Wallet India on the App Store - iTunes
- Instantly convert payumoney balance (supporting debit card, credit card) into bitcoin
- Transact (Send/Request) in bitcoin
- Deposit/Withdraw INR (direct bank withdrawals)
- Mobile/DTH Recharge with bitcoin
- Offers pertaining to bitcoin in India
- Latest updates/news from Unocoin
- Setting both 'High/Low' Price alerts to stay notified
- Home screen widget support for frequent price checks
-...
Date: 2018-01-11 23:14:30
Website:
https://itunes.apple.com
How to Buy Bitcoins (with Pictures) - wikiHow
Six Parts: Understanding Bitcoins Learning The Advantages and Disadvantages of Using Bitcoins Setting Up Bitcoin Storage Exchanging Bitcoins Using a Seller Using Bitcoin ATMs Community Q&A
Bitcoin is an online alternative currency system, which acts as a form of digital money. Bitcoin is used both as an investment, and as a method of payment for goods and services, and is touted as a means to do...
Website:
https://www.wikihow.com
Revolut lets customers buy Bitcoin, Litecoin and Ethereum
European digital banking outfit Revolut is now letting its customers buy, hold and exchange cryptocurrency from within its app.
The firm's customers will be able to get their hands on Bitcoin, Litecoin and Ethereum in a matter of seconds.
Users can then hold their cryptocurrency within the Revolt app or transfer it to other customers for free. If a user has no fiat currency in their account, they...
Website:
https://www.finextra.com
Related topics : sell bitcoin for cash in person / buy bitcoins with cash app / buy sell bitcoin app / buy sell bitcoin cash / bitcoin buy one exchange sell another
How To Invest In Litecoin (And Should You Do It)
How To Invest In Litecoin
If you're looking to invest in Litecoin, it's important to remember that Litecoin is a currency. This means it doesn't act like a stock or bond. Instead of buying shares of Litecoin, you are swapping your currency for Litecoin currency.
For example, $1 USD is equal to about $43 in Litecoin today. The goal is for the value of Litecoin to rise, in which case, you could exchange your Litecoins back to dollars (from someone willing to do the exchange).
So, where can you do this? Sadly, you can't invest in Litecoin at your stock broker....
Website:
https://thecollegeinvestor.com
Related topics : use bitcoin to buy litecoin / sell bitcoin for cash coinbase / buy sell bitcoin cash / exchange bitcoin for litecoin coinbase / bitcoin cash coinbase wallet
How Can I Buy Bitcoins? | Bitcoin Group
How Can I Buy Bitcoins?
OK, so you've learned the basics about bitcoin, the next step is to get some bitcoins. But how? This guide will tell you what you need to know.
You can buy bitcoins from either exchanges, or directly from other people via marketplaces.
You can pay for them in a variety of ways, ranging from hard cash�to�credit and debit cards to wire transfers, or even with other...
Website:
http://www.bitcoingroup.com.au
Buy it with bitcoin in New York, but it's not cheap | Fin24
New York - At Melt Bakery, a hole in the wall that sells ice cream sandwiches in New York's upscale Manhattan neighbourhood, you can pay for your guilty pleasure in bitcoin.
And while a few swipes of a mobile app are all it takes to fill your electronic wallet, the novelty, for now, comes at a hefty cost.
Melt is one of several small stores in America's biggest city now accepting the bitcoins,...
Website:
https://www.fin24.com
10 Ways to Buy Bitcoin with Credit Card or Debit Instantly ...
Company is attracting considerable attention Continuous liquidity into the google authenticator app on a public key generations and private keys The biggest security hole then becomes reality Collect his fees for unlimited trade The necessary infrastructure as well how to buy bitcoin currency And what, cashed out? he would take years of data to the directory In addition, if you're not one wager...
Date: 2018-01-11 15:07:21
Website:
http://nycspineandpain.com
Bitcoin Alternatives: How to Buy Ethereum, Litecoin ...
It's easy to buy Bitcoin in India
To buy Ethereum, you don't have to go to an unknown exchange
You can also buy Litecoin, Monero, etc via this method
Bitcoin's rising value has grabbed all the attention , but it's not the only cryptocurrency out there. Bitcoin Cash , Dogecoin, Ethereum, Litecoin, and Monero are just some of the other cryptocurrencies out there. If you wish to buy any of these in...
Website:
https://gadgets.ndtv.com
Bitdoge
Localbitcoin
At LocalBitcoins.com, people from different countries can exchange their local currency to bitcoins. The site allows users to post advertisements where they state exchange rate and payment methods for buying or selling bitcoins. You reply to these advertisements and agree to meet the person to buy bitcoins with cash, or trade directly with online banking. Bitcoins are placed in...
Date: 2017-11-12 14:57:07
Website:
http://bitdoge.fun
As bitcoin soars, Coinucopia offers bitcoin at Bay Area ATMs
Click to print (Opens in new window)
Brittney Still, from Oakland, talks about the Coinucopia ATM, a Bitcoin ATM startup, to a friend, located inside of the Chevron station on Bird Ave. in San Jose, Calif., on Wednesday, Dec. 13, 2017. She has been using Bitcoin for several years. (Nhat V. Meyer/Bay Area News Group)
By Seung Lee | slee@bayareanewsgroup.com | Bay Area News...
Website:
https://www.mercurynews.com
India's first bitcoin trading app launched | Zee News
India's first bitcoin trading app launched
The app would permit a range of transactions, including payments, remittances, business-to-business commerce, supply chain finance, asset management and trading.
IANS| Updated: Dec 28, 2017, 15:40 PM IST
Comments |
New Delhi: At a time when bitcoins are in focus for all the wrong reasons, cryptocurrency dealer Pluto Exchange on Thursday announced the...
Date: 2018-01-11 23:14:27
Website:
http://zeenews.india.com
How to Spend Bitcoin and Other Cryptocurrencies
Advertising Disclosure
DoughRoller receives compensation from some companies issuing financial products, like credit cards and bank accounts, that appear on this site. Unless a post is clearly marked "Sponsored", however, products mentioned in editorial articles and reviews are based on the author's subjective assessment of their value to readers, not compensation. Compensation may impact how and...
Website:
https://www.doughroller.net
Coinbase - CryptoCurrency Facts
Coinbase is one of the more popular and user friendly choices for investors who want to buy/sell Bitcoin, Litecoin, and Ethereum.
More specifically, Coinbase is a digital asset exchange company headquartered in San Francisco, California that provides a cryptocurrency wallet-exchange-broker hybrid service (making Coinbase/GDAX essentially a one-stop-shop for cryptocurrency).
Coinbase the company...
Website:
http://cryptocurrencyfacts.com
Coinsource - The National Bitcoin ATM Network
�
We are the largest Bitcoin ATM network in the US.
Coinsource operates the most machines and records the largest number of Bitcoin transactions in the country.
.
�
Who We Are
Coinsource is the largest Bitcoin ATM Network in the United States of America. We now have over 100 machines conveniently located across nine states, and plan to continue rolling out new terminals with growing customer demand.
What We Do
We provide convenience and accessibility for the growing number of people using bitcoin for everyday transactions. Coinsource ATMs are the fastest and most secure way to turn your bitcoin into cash, and your cash...
Date: 2017-12-19 22:45:05
Website:
http://www.coinsource.net
Related topics : sell bitcoin for cash atm / buy sell bitcoin cash / buy bitcoins with cash app / how do i buy bitcoins with cash / buy bitcoins with cash
Convert Bitcoin to USD with Wirex - Bitcoin Wallet ...
Looking to convert bitcoin into USD (or GBP and EUR)?
Well, look no further, because Wirex is committed to providing the best hybrid platform that combines bitcoin with fiat currencies. Aside from USD, you can also convert bitcoin to GBP, as well as convert bitcoin to EUR.
Here are five reasons Wirex is the best way to turn your bitcoin into cash.
�1.�Instant Conversion with Wirex
It only...
Website:
https://wirexapp.com
Coinhako Review: Bitcoin Exchange and Wallet for Malaysia ...
Coinhako Review: Bitcoin Exchange and Wallet for Malaysia and Singapore
What is Coinhako?
Coinhako is a Bitcoin wallet and exchange based in Singapore and it is one of the most user-friendly platforms for both residents of Malaysia and Singapore to buy and sell Bitcoin.
Coinhako was founded in 2014, and it started as the Bitcoin platform allowing people in Singapore to convert fiat currency into...
Website:
https://managingyourfinance.com
How to buy Maidsafe (MAID) - a step by step guide
Using a credit/debit card on Coinbase means higher fees but offers instant purchasing. Using a bank transfer is cheaper but slower (taking up to a week to get your coins).
Once your payment details are verified, click 'buy/sell' on the top menu.
Select 'Bitcoin', and at the bottom of the page choose how much to spend in your local currency / how many coins you want to buy.
Once you're happy with...
Website:
https://buymaidsafecoin.info
Top 6 Best Sites to Track Bitcoin Value & Exchange Rates ...
Shows candlestick charts that are simple and easy to read
Customizable Bitcoin chart options
Users can trade between bitcoins and US dollars
Has Payment Institution License
Uses a hot and cold wallet system
Member of ADCCA (Australian Digital Currency Commerce Association)
Coinbase
Offers insurance protection for stored digital currency
Mobile wallet works on smartphones and in web...
Website:
https://www.advisoryhq.com
Top Bitcoin apps for iPhone - iPhone Hacks | #1 iPhone ...
Buffer13
Shares 106
Bitcoin is a phenomenon of the digital age, a currency without borders or regulation, a form of money that is totally anonymous - and, as a result, it has been taking off slowly but surely over the last five years, especially among geeks and tech-enthusiasts. If you have an iPhone�then there are applications, widgets and utilities which can help you manage your bitcoin...
Website:
http://www.iphonehacks.com
Apps That Pay You Money, Gift Cards and Other Rewards
Apps That Pay You Money, Gift Cards and Other Rewards
Are you making the most of the time you spend using your smartphone? If not, then maybe you're just not downloading the right apps! Apps that pay you, simply for doing the things you probably already do every day. Apps that can turn your smartphone or tablet into a money-making device!
There are various iOS and Android money making apps, that...
Date: 2017-12-03 14:15:46
Website:
http://www.apparrayworld.com
Bitcoin, explained - Vox
Bitcoin is the world's first truly open financial network. MasterCard and PayPal place limits on who can build applications using their platforms and what those applications can do. The Bitcoin network has no such limitations. This openness could lead to a fast pace of innovation in the coming years.
The internet provides a good point of comparison. In the 1980s, the internet was complicated and...
Website:
https://www.vox.com
BitRocket – Bitcoin with cash ATMs in Sydney, Melbourne ...
LOCATIONS ACROSS AUSTRALIA
Awesome Support
We believe in simplicity and a great experience.� BITROCKET can help you at every step of your journey into the world of crypto-currency and blockchain digital assets.� There's no need to compromise.
Always at your service
Should you need guidance, we have help material, excellent tutorials and of course personalised service.
BitRocket takes the...
Website:
http://www.bitrocket.co
Related topics : buy sell bitcoin cash / bitcoin buy price and sell price / buy and sell bitcoins online / bitcoin buy sell exchange / buy sell bitcoin app
Hidden Wiki › Hidden Wiki mirror – Deep Web links – .onion ...
Introduction Points
Torbook - Torbook - The Tor social Network, Get in contact with others!
Ahmia.fi - Clearnet search engine for Tor Hidden Services (allows you to add new sites to its database)
TorSearch Search engine for Tor Hidden Services.
DuckDuckGo - A Hidden Service that searches the clearnet.
TORCH - Tor Search Engine. Claims to index around 1.1 Million pages.
Liberty Wiki - Alternative...
Website:
http://hiddenwiki.me
What is Bitcoin? How can I buy it? A simple Q&A for ...
To paraphrase Ronald Reagan, "Here we go again."
Bitcoin is on everyone's lips this week and the price has gone nuts - shooting past $17,000 per bitcoin in Thursday's trading. It has rocketed up $5,000 in less than a week, prompting wall-to-wall news coverage that is giving Sen. Al Franken, D-Minn., Russia, the FBI and even President Donald Trump a run for their money.
The value of the digital...
Date: 2018-01-11 19:44:18
Website:
http://www.inforum.com
Bitcoin — Coin Cloud Bitcoin ATM
Coin Cloud is a bitcoin ATM company pioneering compliance and convenience. Find a location near you.
Contact us if you are interested in bringing bitcoin to your retail location.
New to bitcoin? Coin Cloud is here to help. Email us any question info@coincloudnv.com
What is Bitcoin?
Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto....
Date: 2018-01-11 20:44:45
Website:
http://www.coincloudatm.com
How to buy Stellar Lumens (XLM) - a step by step guide
A step by step guide on how to buy & store the Stellar Lumens (XLM) cryptocurrency
What is Stellar Lumens?
Stellar is a decentralized protocol that enables money to be sent anywhere in the world, to anyone, free and instantly, in any currency.
What are XLM coins?
Stellar coins represent value on the network. They are abbreviated as XLM or STR depending on different exchanges.
Important note
This...
Website:
https://buystellarlumens.info
How to get rich off bitcoin — or lose it all while trying ...
Bitcoin is on everyone's lips this week and the price has gone nuts -- shooting�past�$17,000 per bitcoin in Thursday's trading. It has rocketed up $5,000 in less than a week, prompting wall-to-wall news coverage that is giving Sen. Al Franken (D-Minn.), Russia, the FBI and even President Trump a run for their money.
The value of the digital currency -- or cryptocurrency -- is up about 15...
Website:
https://www.washingtonpost.com
Everything You Need to Know About Bitcoin’s Timeline in 4 ...
Everything You Need to Know About Bitcoin's Timeline in 4�Minutes
2008�: The Year It All Began
August
�Neil Kin, Vladimir Oksman and Charles Bry apply for an encryption patent application. Not only, did the deny any connection to Satoshi Nakamoto, the alleged mastermind behind Bitcoin, but they also registered the site Bitcoin.org in the same month itself, buying the domain name anonymously...
Website:
https://hackernoon.com
Consumer Alert: Buy Bitcoins at Your Own Risk
Virtual currency is a high-risk payment option for consumers
The Office of Consumer Affairs and Business Regulation advises consumers who may consider purchasing the digital or virtual currency Bitcoin to proceed with caution because of the high-financial risks involved.
Just last week, the largest Bitcoin exchange shut down resulting in hundreds of millions dollars' worth of lost bitcoins.A...
Website:
http://www.mass.gov
How to buy Bitcoin (BTC) - a step by step guide
Accepts Paypal, Western Union, gift cards, bank transfers & lots more.
No ID required for some payment methods.
There are also some other exchanges listed here .
2
If you use this link to sign up to Coinbase we'll both receive ten dollars of free coins when you spend over $100 (or the equivalent in your currency).
3
Press the 'sign up' button and fill out your name (make sure this is exactly how...
Website:
https://getcrypto.info
Monero Mining Calculator Difficulty Increase
Enlighten on your own with expertise about "Monero Mining Calculator Difficulty Increase". Understanding is love! Bitcoin is an electronic cryptocurrency that is decentralized and also operates making use of a peer-to-peer network. Unlike other moneys, it has no main authority or government-based support. It is an electronic money and is basically a code that is traded in between 2 people....
Website:
https://bitcoinminingpool.net
Drivematek Free Earn Bitcoin Faucets
MUST KNOW
While the currency was born as a liberating institution and promoter of cooperation between humans, over time governments have made her a tool increasingly sophisticated social control. That's why all entrepreneurs involved in the creation of voluntary use coins, that is not imposed by force, have had to face the long arm of the law. Among the trail of victims we find the Liberty Dollar...
Website:
http://drivematek.com
Square's Cash App: A New Place To Buy And Sell Bitcoin ...
Film and TV productions can make a positive impact on our environment with the #NYCFilmGreen program! Learn more at... https://t.co/wyUSFapO8I
David S. Rose
RT @decidingbydata: Peek into the future of #angelinvesting by listening to our interview with @gustly CEO @davidsrose https://t.co/3xbNWID ...
Bill de Blasio
Congratulations to @GDouglasJones and...
Date: 2017-12-30 09:12:15
Website:
http://www.digital.nyc
Related topics : buy bitcoins with cash in new york / buy sell bitcoin app / buy sell bitcoin cash / buy bitcoins with cash app / buy sell bitcoin
Tech-Talk with Octal - Bitcoin App Development
Seller: Post Request on the application according to selling price
Buyer: Post Deal on the Request according to buying price
Why is Bitcoin app development so popularized? What are its key benefits?
Bitcoin is undeniably the safest network for transferring funds across the globe. Here, find out some of the major benefits of Bitcoins.
The transactions are private
Payment transaction made through...
Website:
https://www.octalsoftware.com
Related topics : bitcoin transactions fee / buy sell bitcoin app / bitcoin money transfer app / bitcoin cost per transaction / blockchain bitcoin wallet app