Últimas notícias cripto e atualizações do mercado

Ações fazendo os maiores movimentos após o sino: CSCO, SNPS, WOLF

Finanças　　Ações fazendo os maiores movimentos após o sino: CSCO, SNPS, WOLF　　13 minutos atrás　　Notícias do Bitcoin Ethereum　　Um corredor passa correndo pela sede da Cisco Systems em San Jose, Califórnia, em 8 de fevereiro de 2021.　　— As ações da gigante de redes de computadores ganharam cerca de 2.5% depois de divulgar resultados fiscais do quarto trimestre que superaram as expectativas de Wall Street. A empresa divulgou lucro ajustado de US$ 1.14 por ação, enquanto analistas previam US$ 1.06 por ação, segundo a Refinitiv. A receita chegou a US$ 15.2 bilhões, superando as expectativas de US$ 15.05 bilhões.　　— As ações avançaram 2.3% depois que a empresa de automação de design eletrônico superou as expectativas de lucros do terceiro trimestre fiscal. A Synopsys reportou lucro ajustado de US$ 2.88 por ação, 14 centavos por ação acima das expectativas dos analistas, de acordo com a Refinitiv. Sua receita de US$ 1.49 bilhão também ficou um pouco acima das expectativas. A empresa com sede na Califórnia também anunciou na quarta-feira Sassine Ghazi como seu CEO e presidente, a partir de 1º de janeiro.　　— As ações despencaram 13% horas depois do relatório de lucros do quarto trimestre fiscal da Wolfspeed, que não atendeu às expectativas. A empresa

2023-08-17indústria

O preço do Ethereum pode cair uma última vez antes da bomba giga

Ethereum　　O preço do Ethereum pode cair uma última vez antes da bomba giga　　17 minutos atrás　　Notícias do Bitcoin Ethereum　　Crypto analysts are eager to understand what is next for the second most valuable cryptocurrency by market cap, Ethereum (ETH). finbold reported two ‘bullish’ signs for Ethereum on August 14, but some experts believe that ETH could face one more dump before being able to show positive results. Something similar is also expected to happen with Bitcoin (BTC).　　“If Ethereum falls below the $1,800 mark, the next significant support level is positioned at approximately $1,600. At this level, 2.48 million addresses acquired a total of 3.8 million ETH.”　　This is what the Twitter (X) account known as Ali (@ali_charts) dito on August 16. Pointing to a relevant price zone for Ethereum at $1,600, that should have high buyer demand in case ETH loses its current ranges.　　‘Open Interest’ spikes usually precede ETH pumps, but they happen with a cost　　An insight posted by the account ‘crypto sunmoon’ on suggests a correlation between Open Interest (OI) positions and Ethereums price actions, as in:　　“Recent open interest in the Ethereum futures market shows the same pattern. When the price of Ethereum drops, open interest spikes, followed by a bounce, which

2023-08-17indústria

Como construir um fundo de índice

Finanças　　Como construir um fundo de índice　　4 minutos atrás　　Notícias do Bitcoin Ethereum　　GettyO que são fundos de índice？　　Index funds are a type of mutual fund or exchange-traded fund (ETF) that aims to replicate the performance of a specific market index such as the S&P 500. Unlike actively managed funds, where fund managers make individual security selections to try and outperform the market, the primary goal of an index fund is to match the returns of the designated index it tracks, rather than trying to outperform it.　　The composition of an index fund‘s portfolio mirrors the constituents of the underlying index it seeks to replicate. For example, if an index fund aims to track the S&P 500 index, it will hold shares of all the companies listed in the S&P 500, with each stock’s weight proportional to its representation in the index.　　Como funcionam os fundos de índice？　　Index funds, in essence, are investment vehicles that follow a passive management strategy, aiming to track the performance of a specific market index. Opposite of actively managed funds, where fund managers meticulously handpick individual stocks or bonds to outperform the market, index funds embrace a more straightforward approach. Their primary objective is to replicate the composition and returns

2023-08-17indústria

El Salvador, amigo do Bitcoin, vê retornos de títulos subirem para 70% em 2023

Bitcoin　　El Salvador, amigo do Bitcoin, vê retornos de títulos subirem para 70% em 2023　　6 minutos atrás　　Notícias do Bitcoin Ethereum　　El Salvador, which adopted Bitcoin (BTC) as a legal tender in 2021, has seen its dollar bond outperform the majority of the emerging markets with a 70% return in 2023. The massive rally of the bond has now drawn interest from several institutional giants, including JP Morgan, Eaton Vance and PGIM Fixed, prompting President Nayib Bukele to dizer, “I told you so.”　　Apart from the institutional giants, the likes of Lord Abbett & Co LLC, Neuberger Berman Group LLC and UBS Group AG have also added debt security since April, reported Bloomberg.　　Paolo Ardoino, chief technology officer of Bitfinex, told Cointelegraph that the performance of El Salvador bonds is a clear signal that investors are supportive of the financial policies of the El Salvador government and demonstrates the renewed interest in investing in the El Salvador story while adding:　　“As the first company to receive a Digital Asset Licence, we are seeing significant interest in digital asset issuance and renewable energy investments, which the country has in abundance and is being used for Bitcoin mining and to provide more energy for the countrys electrical grid.”　　The

2023-08-17indústria

Barbie torna-se Warner Bros. Lançamento doméstico de maior bilheteria

Finanças　　Barbie torna-se Warner Bros. Lançamento doméstico de maior bilheteria　　3 minutos atrás　　Notícias do Bitcoin Ethereum　　Linha superior　　The summer blockbuster hit reached another milestone Wednesday, becoming Warner Bros. highest grossing domestic release, surpassing , as the star-studded film continues to break box office records in its fourth week in theaters.　　‘Barbie’ has earned $537.4 million domestically since its mid July release, according to Warner　　AP/Chris Pizzello　　principais fatos　　A partir de quarta-feira, has earned $537.4 million domestically, the studio said, surpassing the Warner Bros. record previously set by Christopher Nolans 2008 film which earned $533.7 million domestically.　　The other three films that round out Warner Bros. top five highest grossing domestic releases are (US $ 448.1 milhões), ($ 412.6) e ($381.2 million), the studio said.　　O que prestar atenção　　is expected to become the highest grossing film of the year in the coming days, surpassing The video game-inspired movie earned more than $1.3 billion during its global run in theaters earlier this year, according to Box Office Mojo.　　Grande número　　$1.19 billion. Thats how much the Greta Gerwig-directed film has grossed internationally since it first opened in mid July, according to Box Office Mojo.　　Tangente　　The film will be digitally released—available for viewers to see at home—September 5, relatado quarta-feira.　　Contexto Chave　　Quando opened in theaters

2023-08-17indústria

API3 Delivers Next Generation Push Oracle Solution

Managed dAPIs improve oracle security for billions in DeFi value with bridgeless first-party oracles powered by transparent data sources that can be verified on-chain.　　GRAND CAYMAN–(BUSINESS WIRE)–API3, a leader in delivering real-world data to the blockchain, announced the launch of managed dAPIs on the API3 Market today. Managed dAPIs are multi-source decentralized data feeds that provide DeFi protocols with superior oracle security and transparency compared to other competing solutions. Due to their native-chain aggregated, bridgeless design and transparent, on-chain verifiable first-party data sources, managed dAPIs deliver a security-first alternative to DeFi protocols looking for “push” type oracle data feeds that update on-chain reference values automatically based on pre-set parameters.　　First-party oracle data, verifiable on-chain　　Since its inception three years ago, API3 has been on a mission to develop oracles that provide DeFi protocols with better transparency, accuracy and, most importantly, security. To realize this vision, API3 set out to redesign push oracles around their own architecture, powered by the Airnode first-party oracle node. An oracle node is a piece of middleware that is necessary to deliver data from its off-chain source onto the blockchain. First-party oracles stand for oracle nodes operated by the data providers themselves, instead of third-party node operators as middlemen.

2023-08-17indústria

Explorando o Torobase e como sacar fundos

Tecnologia　　Explorando o Torobase e como sacar fundos　　Notícias do Bitcoin Ethereum　　No comércio online, as plataformas geralmente competem pelo domínio e, entre elas, a Torobase está sendo observada. Um fator crítico que conquistou a confiança e o reconhecimento do usuário diz respeito ao seu sistema de retirada. Este artigo examina o processo de retirada no Torobase, oferecendo informações aos usuários para facilitar a navegação.　　Importância das retiradas　　No comércio on-line, a confiabilidade e a eficácia de uma plataforma são frequentemente avaliadas pelas lentes de seu sistema de retirada. Afinal, a importância dos lucros reside na sua acessibilidade. A Torobase otimizou o processo geral de retirada para ser mais eficiente e direto.　　Abordagem da Torobase para retiradas:　　Automatizado e rápido: O processo de retirada da Torobase é automatizado. Uma vez submetido e aprovado um pedido, a plataforma visa processar a transferência no prazo de 24 horas.　　Segurança do fundo: outro aspecto fundamental de um sistema de retirada confiável é a proteção de fundos. Garantir que o solicitante do saque seja o legítimo titular da conta e que os fundos sejam direcionados exclusivamente ao destinatário designado é crucial. Assim, a Torobase emprega um processo de verificação de dois fatores (2FA). Além de um nome de usuário e senha, um

2023-08-16indústria

Preço da moeda de Pepe cai, mas memes de Wall Street se aproximam de US$ 24 milhões

O mercado de criptomoedas continua lutando, com o Bitcoin sendo negociado de lado perto do nível de preço de US$ 29,300 e grandes altcoins como Ethereum e Solana adotando uma postura ligeiramente pessimista.　　A alta nas principais moedas de meme também parou - tanto Dogecoin quanto Shiba Inu estão vendo pressão de venda no período diário, corrigindo 2.2% e 1%, respectivamente.　　A moeda Pepe também não conseguiu manter seu impulso de alta e está enfrentando uma resistência crucial em US$ 0.14. No entanto, os especialistas acreditam que a moeda Pepe está pronta para continuar sua trajetória positiva e pode recuperar sua capitalização de mercado de US$ 1 bilhão.　　Enquanto isso, o novo token de memes Wall Street Memes está exibindo um enorme potencial, agora muito próximo de atingir o marco de US$ 24 milhões em sua ICO em andamento.　　O Pepe Rally acabou quando se torna baixista？　　Depois de uma alta de 22%, a moeda Pepe está atualmente parada na marca de preço de $ 0.0000014 e também sofreu uma correção marginal de 0.5% nas últimas 24 horas.　　Apesar de um aumento explosivo de 40% em seu volume de negociação de 24 horas, o token continua pairando perto da capitalização de mercado de US$ 550 milhões.　　TradingView,

2023-08-15indústria

Ações de IA a serem observadas em 2023, revelando um cenário próspero

Finanças　　Ações de IA a serem observadas em 2023, revelando um cenário próspero　　9 minutos atrás　　Notícias do Bitcoin Ethereum　　In November 2022, the launch of OpenAI‘s ChatGPT marked a watershed moment in artificial intelligence. What was once limited to generating art and refining text swiftly evolved into a tool capable of providing intricate answers to complex queries. The significance of ChatGPT’s success cannot be understated, with an astonishing 100 million users registering within a mere two months of its introduction. This surge in adoption demonstrated the widespread enthusiasm and interest surrounding AIs burgeoning applications.　　Major players embrace AI investments　　ChatGPT‘s impact was not confined to innovation; it also spurred major tech companies such as Google, Nvidia, and Microsoft to invest in the AI landscape actively. These investments proved instrumental in revitalizing the tech sector following the challenges it faced in 2022. AI investments emerged as the driving force behind the sector’s rejuvenation in 2023.　　Microsoft‘s strategic response to the ChatGPT phenomenon showcased its commitment to AI integration. The company invested a substantial $10 billion in OpenAI, propelling the incorporation of ChatGPT technology into its suite of products. This move solidified Microsoft’s presence in the AI domain and ignited a competitive edge against Googles search engine.　　Googles evolving

2023-08-15indústria

Luxury Retailers’ Security Risk Rises After Two Brazen Smash-And-Grab Thefts Caught On Camera

Finanças　　Luxury Retailers Security Risk Rises After Two Brazen Smash-And-Grab Thefts Caught On Camera　　Segundo 7 atrás　　Notícias do Bitcoin Ethereum　　NRFs National Retail Security Survey found retailers saw a 26.5% increase in organized retail crime　　Smash-and-grab mobs descended on two luxury retailers in the Los Angeles area last week and made off with nearly a half-million dollars in merchandise. The mayhem was caught on camera for all to see, causing shoppers to think twice before setting foot in luxury stores where so much loot is so easily had.　　Last Tuesday, 30 to 40 thieves descended on a Yves Saint Laurent store in the Americana at Brand lifestyle center in Glendale. They hit the store around dinnertime and stole an estimated $300,000 in merchandise, escaping in multiple get-away cars. Americana at Brand is a prime retail and dining destination operated by Caruso.　　Then, around 4 p.m. on Saturday, a similar-sized mob ransacked a Nordstrom store at the Westfield Topanga Mall in Woodland Hills. This group was armed with bear spray to take out security guards. An estimated $100,000 worth of merchandise was lifted with numerous vehicles ready to speed the thieves away.　　In both instances, nobody was caught, though the police reported they had “investigative leads.”　　While retailers calculate

2023-08-15indústria

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