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English sentences with blockchain in context,

4028 exact matches

If you are sending on the blockchain, you can see it too.
source: Redditshow contexthide context

Unfortunately the blockchain is now too big for a 32GB SD card, and the 64GB cards cost more than the Pi.
source: Redditshow contexthide context

Dictionary
blockchain (noun)

  • A shared record of past transactions in a cryptocurrency network.
source: Wiktionary

I don't know how many actual on-chain transactions they'll finally get out of the blockchain itself, but with offchain transactions and now Sidechains, I don't see any problems left in TPS anymore.
source: Redditshow contexthide context

just download the blockchain, let it run with unlocked coins and tadaaa!!
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This article just explains how to run a Bitcoin Node which will distribute the blockchain out to other peers.
source: Redditshow contexthide context

Perhaps blockchain based currencies are not for you.
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The blockchain already has more bits than the human genome.
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With the current network, a blockchain transaction costs ~10 dollars to process and takes 20 minutes on average, or more, to be confirmed with reasonable confidence.
source: Redditshow contexthide context

You can skip the blockchain wallet.
source: Reddit

You can even do signed timestamping with a blockchain based solution.
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Or are you just reporting the behavior of the internal tumbler on the blockchain?
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the security that provides bitshares blockchain with 1 confirmation in 5 seconds is greater than bitcoins security with 6 confirmations in 1 hour ,check DPOS blockchain technology ;)
source: Reddit

BUT with sweeped addresses, you have NO CLUE when they were made, so you have to perform getBlocks() for the ENTIRE BLOCKCHAIN... due to this, a third party API was chosen in order to prioritize user experience...
source: Redditshow contexthide context

I checked blockchain and the wallet he had sent from had 183 bitcoins in it.
source: Redditshow contexthide context

I took some time to read your document titled "Visions of a Techno-Leviathan: The Politics of the Bitcoin Blockchain" and found it to be very well on point.
source: Redditshow contexthide context

I mean that as a cautionary statement :) I think we will see much more local and fine-grained use of the blockchain to avoid such monstrosities as a global currency.
source: Redditshow contexthide context

High price or low price, the world no longer doubts the power of the blockchain and I have no doubt it'll impact the world in a big way in the upcoming years.
source: Redditshow contexthide context

The direct incentive is to have your own trusted copy of the blockchain.
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We need a blockchain ledger technology (namecoin is the canonical example, but it has (had?)
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Payment channel networks provide a way to rapidly route tiny micropayments around in a fast and secure way that is off the blockchain, but still uses the bitcoin protocol.
source: Redditshow contexthide context

You can write simple programs within the blockchain, effectively enforcing rules on how a transaction can be completed; i.e.
source: Redditshow contexthide context

Send payment to the private key, get the generated hash which is the encryption key to access the blockchain data.
source: Redditshow contexthide context

Up to now I have heard of no one being prosecuted for illegal activities based on blockchain analysis and there are loads of people who don't even tumble.
source: Redditshow contexthide context

This new version includes an update that makes the initial sync MUCH faster, such that there is no need to download the blockchain separately.
source: Redditshow contexthide context

Probably tonight, in fact, if I can find five minutes to look up their donation address and a few hours to sync up my wallet software with the blockchain so I can initiate the transaction.
source: Redditshow contexthide context

EDIT: why do you suggest avoiding blockchain as a wallet?
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By off-chain transactions I mean that they are transactions that take place off the Blockchain (think Coinbase, Circle, Changetip, etc.
source: Redditshow contexthide context

-The Blockchain Team
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Adding friction to distribute the blockchain would only hurt bitcoin.
source: Reddit

There are no "decentralized services" in the cryptocurrency ecosystem except the blockchains themselves.
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In the exceptionally rare cases when a transaction is double-spent - or unconfirmed - due to a blockchain reorganization the Bitcoin v0.1 client would correctly show them as now unconfirmed.
source: Redditshow contexthide context

Very nice clean looking interface to the blockchain.
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What is Samsung looking to do with blockchain tech?
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Yeah but the blockchain isn't visible either.
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It's not invisible, it's all on the blockchain.
source: Reddit

The blockchain technology will make ideas like ISP's, banks, facebook, the DMV, everything obsolete.
source: Redditshow contexthide context

Meet up at a coffeeshop or other public place, you slide him an envelope stuffed with cash, he scans your QR code, you wait a bit making small talk while the blockchain verifies the transaction, then you part ways.
source: Redditshow contexthide context

If someone knows of a way to search the blockchain for large transactions, let's figure this out.
source: Redditshow contexthide context

The blockchain is something that has never existed before, a world wide distributed consensus that cannot be modified.
source: Redditshow contexthide context

This happens because bitcoin core is the standard wallet that download the full blockchain.
source: Redditshow contexthide context

i think it has something to do with the blockchain robbery via tor, BTC isnt illegal so not sure why you need to use TOR (although i like the idea of added extra security whenever u can) i dont think its really needed for that point.
source: Reddit

(Of course, countering this is the likelihood that blockchain monitoring would have identified the numerous double spend attempts and thus the laundromat operator can prevent even this from occurring.)
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Again, the merchant would know eventually that the double spend had occurred (measured in seconds, if monitoring the blockchain), so this doesn't work well in circumstances where the thief risks getting caught.
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as soon as it receives some coin, it's included in the blockchain.
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Going further, blockchain tech has opened the door for consensus algorithms that were previously thought to be impossible.
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All of a sudden there is a whole new field in computer science where studying blockchain tech opens up thinking in how consensus can be reached without a central party.
source: Redditshow contexthide context

For example, a larger market cap means a more secure blockchain, which is an essential quality if it is going to be the basis of the global financial system.
source: Redditshow contexthide context

Firstly, the NMC blockchain is only a couple of gig so you could just start fresh.
source: Redditshow contexthide context

For example if it was possible to clone your iPhone just open the blockchain app and send the bitcoins to another adress.
source: Redditshow contexthide context