GENESIS BLOCK - BITCOIN TRANSACTION - SOLIDITY - HARDWARE WALLET -

ali.wood (49)in #bitcoin • 6 years ago


GENESIS BLOCK	refers to the 1st or first few blocks of a blockchain.^{^{Source + Source}}
BITCOIN TRANSACTION	as long as a transaction is unconfirmed, it is pending and can be forged. the transaction is known almost immediately by the whole network. after signed, a transaction is broadcasted in the network, sent from one peer to every other peer. only after a specific amount of time the transaction gets confirmed. when a transaction is confirmed, it is set in stone. a transaction is a file that says, “user_a gives x bitcoin to user_b“ and is signed by user_a‘s private key.^{^{Source + Source}}
SOLIDITY	a bitcoin wallet used in order to stores a user’s bitcoins offline on hardware devices.^{^{Source + Source}}
HARDWARE WALLET	its syntax is similar to that of javascript, and it is intended to compile into bytecode for the ethereum virtual machine(evm). solidity is ethereum’s programming language for developing smart contracts. ^{^{Source + Source}}


GENESIS BLOCK	refers to the 1st or first few blocks of a blockchain.^{^{Source + Source}}
BITCOIN TRANSACTION	as long as a transaction is unconfirmed, it is pending and can be forged. the transaction is known almost immediately by the whole network. after signed, a transaction is broadcasted in the network, sent from one peer to every other peer. only after a specific amount of time the transaction gets confirmed. when a transaction is confirmed, it is set in stone. a transaction is a file that says, “user_a gives x bitcoin to user_b“ and is signed by user_a‘s private key.^{^{Source + Source}}
SOLIDITY	its syntax is similar to that of javascript, and it is intended to compile into bytecode for the ethereum virtual machine(evm). solidity is ethereum’s programming language for developing smart contracts. ^{^{Source + Source}}
HARDWARE WALLET	a bitcoin wallet used in order to stores a user’s bitcoins offline on hardware devices.^{^{Source + Source}}

Cryptocurrency News - Top Stories !

SEC Suspends 3 Companies Claiming Crypto Connection - CoinDesk

CoinDesk: The U.S. Securities and Exchange Commission said Friday that it has temporarily suspended the trading of three companies as it looks into statements they made regarding the purchase of cryptocurrency and blockchain-related assets. The regulator ...

Japan's Finance Watchdog to Inspect 15 Unlicensed Crypto Exchanges - CoinDesk

CoinDesk: The Japanese government said today that inspections will take place at 15 unlicensed cryptocurrency exchanges in light of a recent major hack. According to the Japan Times, the ... financial services minister Taro Aso said at a news briefing that ...

CoinTracker will keep track of your crypto as you transfer it between ... - TechCrunch

TechCrunch: ... no secret that the cryptocurrency market cap has grown faster than the broader crypto industry. This means that the options for tools to help hold, track and manage your cryptocurrency are still pretty slim. CoinTracker is one of the recently ...and more ...

Crypto-currency craze 'hinders search for alien life' - BBC News

BBC News: Scientists listening out for broadcasts by extra-terrestrials are struggling to get the computer hardware they need, thanks to the crypto-currency mining craze, a radio-astronomer has said. Seti (Search for Extraterrestrial Intelligence) researchers ...

Coinbase Launches 'Coinbase Commerce' To Let Mainstream Merchants Accept Crypto Payments - Forbes

Forbes: A move that brings crypto closer than ever to mainstream adoption. In a blog post yesterday, popular digital-assets exchange Coinbase announced the launch of Coinbase Commerce, a tool that allows merchants to accept "multiple cryptocurrencies directly ...and more ...

Crypto-artwork of a rose sells for record $1 million - Feb. 14, 2018 - CNNMoney

CNNMoney: A digital photo of a red rose sold for $1 million worth of cryptocurrency to a group of 10 collectors on ... Day.and more ...

Telegram: The $2 billion crypto offering that's dividing tech - CNBC

CNBC: Depending on who you ask, Telegram is either the greatest blockchain investment ever or an ... ... more ...

Latest posts from our Team !

^{^{^{[ Note for @steemcleaners / @cheetah ] The agreement of our Team: The following authors decided to create a Team in order to collaborate and share formats and content in our posts. Any copy of content between this Team does not constitute a plagiarism: @megan.brown @rstracer @ali.wood @realskilled @rssniper @matthew.davis @rspower}}}