bitcoin DOGECOIN PacCoin cripto moedas Bitcoin Ethereum Ripple Bitcoin

Source : bitcoin DOGECOIN PacCoin cripto moedas Bitcoin Ethereum Ripple Bitcoin Olá, se você está procurando investir em cripto moedas comece comprando no mercado livre, além de seguro, na maioria das vezes sai mais barato do que comprar nas exchange. Temos as principais cripto moedas, clique nos links abaixo e compre a sua, o envio é imediato após comprovação de pagamento, você receberá suas moedas diretamente na sua carteira, basta informa-lá a nós. Caso você não tenha uma carteira, cadastre-se nas duas melhores exchanges que são a Yobit e Cryptopia: Yobit: https://goo.gl/9aXD1x Cryptopia: https://goo.gl/SB2LsT ################################################ Compre agora mesmo e invista no futuro. 100 Mil Paccoin: https://goo.gl/i3m8hw 1000 Dogecoin: https://goo.gl/19L1mv 1 Milhão Paccoin: https://goo.gl/tQQY7w 5 Mil Dogecoin: https://goo.gl/xXER7d Entre nos links e veja todas as moedas disponíveis. ################################################ Pesquisa: Bitcoin Ethereum Ripple Bitcoin Cash Cardano Litecoin NEO Stellar EOS IOTA NEM Dash Monero Lisk TRON Ethereum Classic Tether Qtum Bitcoin Gold VeChain ICON U.CASH Zcash Nano OmiseGO Populous Steem Binance Coin Bytecoin Verge Siacoin Status Stratis Maker BitShares RChain Aeternity Dogecoin Augur Waves Veritaseum Walton 0x Decred KuCoin Shares Ardor Hshare Revain DigixDAO Komodo Electroneum Ark Gas Dragonchain Kyber Network Loopring Basic Attenti… Bytom DigiByte Dentacoin E-coin ZClassic Byteball Bytes Zilliqa PIVX QASH Cryptonex Ethos Golem Nebulas aelf GXShares Syscoin Bitcore Pillar Power Ledger Cindicator IOStoken Dent MonaCoin Factom FunFair Enigma Aion SALT ZCoin Kin Particl SmartCash TenX Bancor Polymath MaidSafeCoin Nxt ReddCoin Quantstamp SingularityNET Emercoin Request Network Ignis Experience Po… Neblio Blocknet Substratum Nexus Iconomi XPlay Gnosis WAX ChainLink GameCredits DigitalNote Po.et Civic High Performa… Vertcoin Storj Raiden Networ… BitcoinDark Red Pulse Dynamic Tradi… SuperNET Skycoin Decentraland Aragon Time New Bank DEW ZenCash NAV Coin MediBloc Achain iExec RLC Santiment Net… Bluzelle Enjin Coin HTMLCOIN PayPie Storm SIRIN LABS Token Ubiq BLOCKv Monaco Agoras Tokens DeepBrain Chain Ripio Credit … AirSwap CRYPTO20 BridgeCoin Bibox Token IoT Chain VIBE Jibrel Network ETHLend Peercoin PACcoin SingularDTV XTRABYTES Einsteinium MediShares Cobinhood SpankChain SophiaTX Asch CyberMiles SONM Counterparty BitBay Simple Token AdEx Ambrosus Metal Quantum Resis… Wagerr UTRUST Oyster Trinity Netwo… WaBi Edgeless Viacoin INS Ecosystem MobileGo Telcoin Modum Melon Tierion Streamr DATAcoin Gulden AppCoins Theta Token QLINK Eidoo Unikoin Gold ION Centra Wings Gifto Triggers CoinDash Nuls Metaverse ETP Genesis Vision Etherparty All Sports NAGA district0x Hive LBRY Credits Crown Rise Electra Burst Bread ATMChain MinexCoin Aeon Mercury Internet Node… SaluS adToken DECENT CloakCoin indaHash Safe Exchange… ECC OriginTrail DeepOnion Groestlcoin Pura Decision Token Energo COSS TaaS Presearch LOCIcoin Lykke FirstBlood Viberate Cappasity[youtube https://www.youtube.com/watch?v=BZl7w6bAsxI?version=3&rel=0&fs=1&autohide=2&showsearch=0&showinfo=1&iv_load_policy=1&wmode=transparent&w=425&h=355] bitcoin DOGECOIN PacCoin cripto moedas Bitcoin Ethereum Ripple Bitcoin

Riot Blockchain Gets Hit by Another Shareholder Lawsuit

Source : Riot Blockchain Gets Hit by Another Shareholder Lawsuit After changing its name to Riot Blockchain in October to include the word “blockchain,” the public company watched its stock skyrocket from $8 a share to more than $38 during a cryptocurrency rally at the beginning of the year.The first significant problem was the company did not have any real focus on blockchain technology. Before October, Riot was known as Bioptix, a maker of diagnostic machinery for the biotech industry. The company also changed its ticker symbol to RIOT from BIOP.Another problem was that key shareholder Barry Honig got caught with his hand in the cookie jar, selling off a big stake of his shares at $38 per share after the name change.On February 22, 2018, law firm Robbins Geller Rudman & Dowd LLP announced it was filing a class-action lawsuit against Riot. The complaint charges Riot, along with Honig and company CEO John O’Rourke and CFO Jeffrey McGonegal, with securities violations.Specifically, the charges claim that despite its lack of blockchain expertise, Riot changed its name to generate investor enthusiasm to further an insider scheme that would allow Riot’s controlling shareholders to dump their stocks at grossly inflated prices.At least two other lawsuits have been filed against Riot and its principals, charging them with securities violations and false and misleading statements. These lawsuits follow a scathing investigation into Riot by CNBC on February 16, 2018, that raised questions about the company’s business model and Honig. In the wake of that report, shares tumbled 33 percent to $11.46. It is likely these class-action lawsuits may be the first of many to come against Riot. Shady ActivitiesOn October 4, 2017, Riot adopted its new name and headed off in a radical new business direction, announcing it was going to invest in and operate blockchain technologies with a focus on Bitcoin and Ethereum. The company had no previous business in blockchain technology, yet in press releases, Riot portrayed itself as a seasoned player in the space. “At Riot Blockchain, our team has the insight and network to effectively grow and develop blockchain assets,” said Riot’s then-CEO, Michael Beeghley, in a statement at the time. The company has a history of questionable activities. In December, Riot began purchasing cryptocurrency mining equipment. But rather than purchasing from the manufacturer or other suppliers, the company paid more than $11 million for equipment worth only $2 million by purchasing it through a newly formed shell entity.  Honig is also charged with exercising outside influence over the company’s business operations. Beginning in April 2016, long before the company changed its name to Riot, Honig began purchasing shares in the company. By December 2016, he had become the company’s largest shareholder, owning more than 11 percent of the company. He used that influence to nominate several new directors to the board, including O’Rourke. In addition to insider selling after the name change, other worrying signs about the company included: Riot lost two auditing firms in just one year, and …

Plus…Riot Blockchain Gets Hit by Another Shareholder Lawsuit

Bitcoin Giant Bitmain Rivals GPU-Maker Nvidia in Profits, Analysts Say

Source : Bitcoin Giant Bitmain Rivals GPU-Maker Nvidia in Profits, Analysts Say Advertisement Get Trading Recommendations and Read Analysis on Hacked.com for just $39 per month.It’s taken China-based bitcoin miner Bitmain four years to achieve performance that its larger tech peer took more than two decades to accomplish, according to analyst firm Bernstein. Beijing-based Bitmain, which came on the scene in 2013, generated between $3 billion and $4 billion in operating profits last year, according to Bernstein data cited in CNBC. California-based chipmaker Nvidia, meanwhile, which boasts a market cap of $147 billion, delivered an operating profit of $3 billion in 2017.Bitcoin mining operations are comprised of computer networks that perform calculations and are rewarded in bitcoin for the equations they solve, thereby fueling the network. Bitmain generates revenue by a combination of selling mining equipment and running bitcoin mining pools, where multiple miners join forces for greater scale.Considering Nvidia’s role to provide semiconductors to machines used for bitcoin mining, the combined performance is reflective of a bitcoin mining industry that has shown no signs of slowing down despite China’s best efforts.Bernstein’s profit estimates for Bitmain are based on a gross margin and operating margin of 75% and 65%, respectively. While Bitmain certainly benefited from last year’s astronomical rise in the bitcoin price, it also takes a very strategic approach. “Bitmain shrewdly adjusts the prices of miners according to bitcoin prices,” according to the Bernstein report.That’s how they’re able to achieve such as margins, considering that as the bitcoin price soared, so too did Bitmain’s AntMiner S9, while production costs plateaued.According to Bernstein, Bitmain controls as much as 80% of “bitcoin miners and application specific integrated circuits (ASICs.)” The analyst firm forecasts that Bitmain’s dominance will persist in 2018, but it’s challenging to make predictions beyond that given the uncertainty surrounding the cryptocurrency market and the BTC price.Bitmain key revenue generating channels are highlighted in gray in the Bernstein report.Diversifying Away From ChinaWhen China began cracking down on cryptocurrencies including bitcoin mining facilities, Bitmain unveiled an astute expansion into a more friendly jurisdiction for the market, Switzerland. In fact, it’s moving its hub right into the heart of Crypto Valley in Zug.They’ve diversified their business operations even further by also setting up shop in Israel, Canada and Singapore over the past year.Meanwhile, Nvidia, the company compared to Bitmain in the analyst report, is also benefiting from the demand for cryptocurrencies. Bitcoin miners use the graphics chips made by Nvidia or AMD, for instance, to fuel their operations. Gaming is still their core market, but cryptocurrencies are increasingly playing a role.Yahoo FinanceNvidia’s stock price has risen alongside the demand for cryptocurrencies over the past couple of years, though the company has been clandestine about the percentage of its revenues that originate from the cryptocurrency market. In the most recent quarter, Nvidia execs shared that cryptocurrency-driven revenue was higher on a sequential basis.Featured image from Shutterstock.Follow us on Telegram.Advertisement

Bitcoin Giant Bitmain Rivals GPU-Maker Nvidia in Profits, Analysts Say

Source : Bitcoin Giant Bitmain Rivals GPU-Maker Nvidia in Profits, Analysts Say The post Bitcoin Giant Bitmain Rivals GPU-Maker Nvidia in Profits, Analysts Say appeared first on CCN It’s taken China-based bitcoin miner Bitmain four years to achieve performance that its larger tech peer took more than two decades to accomplish, according to analyst firm Bernstein. Beijing-based Bitmain, which came on the scene in 2013, generated between $3 billion and $4 billion in operating profits last year, according to Bernstein data cited in The post Bitcoin Giant Bitmain Rivals GPU-Maker Nvidia in Profits, Analysts Say appeared first on CCN

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