See more Height Age Size (kB) 472681 2 minutes 998.15 472680 11 minutes 999.99 472679 26 minutes 999.15 472678 58 minutes 998.24 Like paper money and gold before it, bitcoin is a currency that allows parties to exchange value.Unlike it predecessors, bitcoin is digital and decentralized.For the first time in history, people can exchange value without intermediaries which translates to greater control of funds and lower fees.Buy Bitcoin Learn More Get A Free Wallet You may enter a block height, address, block hash, transaction hash, hash160, or ipv4 address...The number of bitcoin transactions in the last 24 hours.Interactive Chart Sponsored LinkTransaction Hash BTC Time Miner Preference a82ca0eafbe0 ... 0.19874672 BTC 2017-06-24 11:35 GMT high 305fa5d8fe91 ... 0.0111444 BTC 2017-06-24 11:35 GMT medium e4c1196f51e0 ... 0.02168848 BTC 2017-06-24 11:35 GMT low 5f83a28000c7 ... 16.06798326 BTC 2017-06-24 11:35 GMT medium fa227f1ddef4 ... 0.33552276 BTC 2017-06-24 11:35 GMT high 481631796a38 ... 6.77719191 BTC 2017-06-24 11:35 GMT high 251361759647 ... 5.86341626 BTC 2017-06-24 11:35 GMT medium 4b2bc5ed9eca ... 0.19041987 BTC 2017-06-24 11:35 GMT medium c7ee1f04f489 ... 35.92825462 BTC 2017-06-24 11:35 GMT high da3cf43a4f71 ... 0.0599435 BTC 2017-06-24 11:35 GMT low Note: BlockCypher is faster than other blockchain APIs, so these transactions may take a bit to appear on other sites.

This module uses running insight-api instances to get live bitcoin transaction as they happen in the Bitcoin P2P network.vacas bitcoinCreate a BLT (Bitcoin Live Transactions) instance: Connect to the Bitcoin P2P network: Get a notification when successfully connected to the Bitcoin P2P network.bitcoin razorCheck uBTC balance for a given bitcoin address: That can be checked here: /address/1CZGSZPGsyeeLYyoXdmJtanEmaKKpwYM7g To get all the detailed information about an address, use bitcoin.getTxs instead of bitcoin.getBalance To Listen to live transaction events on the Bitcoin P2P network for a given address, the event is called as the address itself: Will trigger the event in real time if a payment is done to that address: If you want to see ALL transactions happening live, use the tx event: Will trigger the event in real time if a payment is done to that address:bitcoin js browser

- waiting for first trade... - - https://file.army - Each trade results in a bitcoin being sent from the currency counter in red to the country on the map.bitcoin mining setup windowsThe current value in bitcoin is listed in green and plotted across the map.bitcoin mining with raspberry piThe last exchange rate for each currency is listed in @purple and updated for each trade.elite dangerous bitcoinData from BITSTAMP, BTCChina, BTC-E, Bit2c, Mercado Bitcoin BR, Local Bitcoins, OKCoin, BTCTrade, Huobi China, bitx.co.za, Cavirtex, Bitfinex, Geminidont mine litecoinBitKey is a bootable system image based on Debian containing everything you need to perform highly secure air-gapped Bitcoin transactions.ethereum moon

You don't need to install it to a hard drive because it runs live from RAM.bitcoin wallets countYou just write the ISO image to a USB drive or burn it to CDROM.Under the hood it contains a swiss army knife of handy Bitcoin tools that support a wide range of usage models, including a few very secure ones which would otherwise be difficult to perform.We created BitKey because we wanted something like it for our own use.We're avid Bitcoin fans but after going to our first local Bitcoin meetup we discovered the elephant in the room was that there was no easy way to perform cold storage Bitcoin transactions where the wallet lives on an air-gapped system physically disconnected from the Internet.The idea was to see if we could use the TurnKey GNU/Linux build system to create a self-contained read-only CD/USB stick with everything you need to perform Bitcoin transactions with as much security as you wanted - including highly secure air-gapped Bitcoin transactions.

We've documented several common use cases right on this website's usage section.Click on the various boot modes for instructions.Air-gapped systems raise the bar because they are physically prevented from communicating with the Internet.That prevents an attacker that doesn't have physical access from actively attacking the computer and/or remote controlling it.But like all other security measures air-gaps are no silver bullet, especially when you don't trust the system behind the air-gap.There are many ways an evil air-gapped system can betray its user, including creating bad transactions and smuggling out secret keys via covert channel (e.g., USB keys, high frequency sound, covert activation of Bluetooth/wifi chipset, etc.)Not if you don't want to, or if you just don't need the extra security.BitKey also works online in two modes: cold-online and hot-online.See the usage section for details.At one extreme, using BitKey in just the right way is currently the closest you can get to perfectly secure Bitcoin transactions (without doing them in your head).

Even when you use BitKey in the most insecure mode possible (e.g., hot-online) it still provides better security than 99% of Bitcoin users are getting from their web wallets and Bitcoin phone apps.If the theft of hundreds of millions of dollars worth of Bitcoin from the Bitcoin exchanges has left you, like us, with a healthy sense of paranoia, then you'll want to use BitKey in the most secure way possible in which case nobody in the world is getting better security for their Bitcoin transactions.In terms of pricing and availability, BitKey is free and runs on ubiquitous general purpose computers.In terms of security, it can provide equivalent or better security than a hardware wallet, depending on how you use it.In terms of convenience it's hard to beat a hardware wallet.Using BitKey to implement the most paranoid, trust-minimized workflows provides superior security at the price of not being as easy to use.For an in-depth analysis, read the discussion with Trezor developer Tomas Dzetkulic (better security than Trezor?)

and judge the pros and cons for yourself.Not if you're careful.In fact, if you have reason to worry we encourage you not to trust BitKey.In the words of our dear leader: trusted third parties are a security hole.As a Bitcoin swiss army knife BitKey supports many usage models.What's interesting is that this includes at least one use case which doesn't require you to trust BitKey at all.We call it the If I tell you I'll have to kill you usage model.It provides almost perfect security even if BitKey itself is rotten to the core.Also, if you don't trust the binary version, you can always build BitKey from source.We understand that people routinely trade off security for convenience, otherwise they wouldn't get anything done.We recognize that there is an inescapable trade off between convenience and security and that risk is proportional to the value of your wallet.So it doesn't make sense to enforce any specific trade off.We want BitKey to help make the most paranoid usage model practical for day to day use but at the same time, we want to let the user decide how high (or low) to raise the bar.