Notícias da indústria cripto e tendências

As 5 principais APIs NFT sobre otimismo: o que há de notável nelas?

In todays digital landscape, Non-Fungible Tokens (NFTs) have surged to the forefront of attention, revolutionizing the way we perceive and exchange digital assets. These unique cryptographic tokens, representing ownership of digital collectibles, artworks, and more, have captured the imagination of creators and collectors alike.　　As the NFT market expands, efficient access to NFT data becomes paramount. This is where NFT APIs step in. NFT APIs serve as gateways, enabling developers and enthusiasts to seamlessly retrieve, analyze, and manage NFT-related information. These APIs have evolved into essential tools, streamlining the integration of NFTs into applications and platforms.　　Optimism, a renowned layer 2 scaling solution for Ethereum, plays a pivotal role in enhancing the NFT ecosystem. Its ability to significantly reduce transaction fees and increase throughput offers a promising avenue for NFT enthusiasts. The integration of top-tier NFT APIs with Optimism brings forth a new era of accessibility, enabling developers to harness the power of NFTs more efficiently than ever before.　　Optimism: A Scaling Solution for NFTs　　Optimism stands as a transformative solution within the Ethereum ecosystem, addressing the well-known challenges of scalability and high transaction fees. Operating as a layer 2 scaling technology, Optimism aims to enhance the efficiency of decentralized applications (DApps) and, particularly,

2023-08-13indústria

6 Professors File Amicus Brief For Coinbase In US SEC Case

Tecnologia　　6 Professors File Amicus Brief For Coinbase In US SEC Case　　3 minutos atrás　　Notícias do Bitcoin Ethereum　　Crypto News: Six law professors and scholars who are experts in securities law and related fields have filed amicus brief in support of crypto exchange Coinbase in the lawsuit against the U.S. Securities and Exchange Commission (SEC). The brief was filed after careful application of the securities laws and to help the court understand the history of the securities laws, they said in the filing to the US District Court, Southern District of New York. This comes a day after Senator Cynthia Lummis submitted an amicus brief in favor of the exchange.　　Leia também: Cofundador da Gemini critica Gary Gensler: “A América merece melhor”　　The amici are Stephen M. Bainbridge from UCLA, Tamar Frankel from Boston University, Sean J. Griffith from Fordham Law School, Lawrence Hamermesh from Widener University, M. Todd Henderson from University of Chicago Law School, and Jonathan R. Macey from Yale Law School. The law scholars have in the filing established a clear history of the definition of investment contracts.　　Howey Criteria For Investment Contracts　　The lawyers argued in the filing that with the Howey test, federal cases recognize that “investment contracts” require an expectation in

2023-08-13indústria

Juiz revoga a fiança de Sam Bankman-Fried, prendendo o fundador da FTX antes do julgamento de outubro

Tecnologia　　Juiz revoga a fiança de Sam Bankman-Fried, prendendo o fundador da FTX antes do julgamento de outubro　　5 minutos atrás　　Notícias do Bitcoin Ethereum　　Sam Bankman-Frieds bail has been revoked.　　The revocation was handed down during a Friday court hearing dedicated to deciding whether the FTX founders bail should be pulled. Bankman-Fried will be held in custody ahead of his impending trial, scheduled for October of this year.　　In his ruling, Judge Lewis Kaplan reportedly said there was probable cause to believe that Bankman-Fried had attempted to tamper with the witnesses, and therefore violated the terms of his bail.　　The Department of Justice previously pushed to revoke Bankman-Fried‘s bail in late July, arguing that the FTX founder’s bail conditions were “insufficient.”　　The DOJ cited a few instances where Bankman-Fried had violated his bail, with the most recent happening on July 20. Federal prosecutors have accused Bankman-Fried of witness tampering after he allegedly attempted to discredit the former head of Alameda, Caroline Ellison, by leaking her diary entries to the New York Times.　　However, prosecutors didn‘t take issue with Bankman-Fried’s communications with the press, saying he has the right to “speak and defend himself.” But they alleged that Bankman-Fried has “repeatedly” tried to “corruptly influence witnesses and interfere with

2023-08-13indústria

O fundo do Dogecoin pode estar dentro enquanto Shiba Inu pisca sinais de baixa

Tecnologia　　O fundo do Dogecoin pode estar dentro enquanto Shiba Inu pisca sinais de baixa　　6 minutos atrás　　Notícias do Bitcoin Ethereum　　Shiba Inu is among the top gainers among the top 100 tokens as per the market cap, with a notable jump of nearly 10%. The token surpassed the crucial $0.0001 in the early trading hours, which offered significant boosts to the bulls, who now appear to be poised to clinch the higher targets. Besides, the DOGE price is also preparing to undergo a strong upswing as it appears to have reached the bottom of the consolidation, which is expected to trigger a healthy rebound.　　Ever since the SHIB price completed a rest after the breakout from the crucial levels at $0.00000919, it has been maintaining a steep upswing. The buying volume has soared by four times from $2 trillion to $8 trillion, which has set up a base for a fine upswing. However, the technicals appear to be taking a bearish reversal soon, which may drag the price slightly lower during the weekend.　　The Shiba Inu price has been maintaining a healthy upswing ever since it triggered a bullish rebound in the first few days of June. The price has been following a parabolic

2023-08-13indústria

Boeing e Archer resolvem disputa de carros voadores enquanto fabricante de jatos aposta mais no eVTOL

Finanças　　Boeing e Archer resolvem disputa de carros voadores enquanto fabricante de jatos aposta mais no eVTOL　　14 minutos atrás　　Notícias do Bitcoin Ethereum　　The latest flying cars are electric, opening up the potential for quiet air-taxi services.　　The market for electric vertical takeoff and landing aircraft, or eVTOL, is gaining altitude as some big manufacturing and aerospace companies get involved.　　Quinta-feira,Archer aviação(ticker: ACHR) andBoeing(BA) announced they had settled litigation. Most of the settlement terms were undisclosed, according to the companies. Whats more, Boeing is investing in　　Arqueiro and Archer is going to incorporate some autonomous flying tech from Boeing eVTOL subsidiary Wisk.　　More capital for Archer is coming in from other big companies as well, a positive sign for the adoption of eVTOL, a technology investors sometimes refer to simply as flying cars. They are quieter than traditional helicopters and run on batteries, opening up the potential for quiet air-taxi services in cities.　　Wisk and Archer had been caught up in litigation for a couple of years before Boeing bought all of Wisk in 2023. As part of the settlement, Wisk will receive warrants to purchase about 13 million shares of Archers common stock. Archer has about 250 million shares outstanding.　　Separately, Archer announced it received new investments from

2023-08-13indústria

Detentores de tokens Aave votam em propostas para reformular a exposição ao CRV

The Aave community is currently taking active measures to mitigate its protocols exposure to the Curve DAO token (CRV), with two distinct proposals up for voting as of August 10th. This strategic move aims to curtail the potential risks posed to the lending protocol by the significant borrowing position held by Michael Egorov, the founder of Curve Finance.　　Curve DAO token, often referred to as CRV, stands as the proprietary token of the decentralized finance (DeFi) protocol known as Curve Finance. The crux of the situation revolves around Egorov, who had utilized a substantial portion of CRV‘s overall market capitalization, equivalent to over 30%, as collateral to secure loans amounting to nearly $60 million via Aave v2. However, the value of CRV faced a downturn following a security breach on July 30th, rendering Egorov’s position susceptible to liquidation.　　Within this context, Aave token-holders have been given the authority to partake in voting on two specific proposals, a window that remains open until August 12th. The first proposal aims to slash the liquidation threshold for CRV on Aave v2 by 6%, potentially subjecting user accounts to liquidation under specific conditions. The second proposal, on the other hand, advocates for the cessation of CRV

2023-08-11indústria

Will ADA price retest July month high?

Finanças　　Will ADA price retest July month high？　　1 min atrás　　Notícias do Bitcoin Ethereum　　Cardano price prediction is turning bullish and suggests a short-term pullback rally may trigger anytime. ADA price is trading near to the demand zone and buyers are trying their best to rebound.　　Cardano price struggles to climb above the 50-day EMA to reverse the short-term trend in the upward direction. However, the positional trend will turn upward when buyers are able to break out of the 200-day EMA.　　In the mid of July, ADA price shot up 23% in a single day with a high buying volume. Sadly, the buyers failed to give the follow-up momentum, and the price faced rejection from the $0.3800 level.　　It shows that the previous up move was speculative and sellers are active on higher levels. Cardano crypto price continues to decline and erodes the gains generated in July month.　　Cardano price is trading at $0.2989 with an intraday decline of -0.80%. The 24-hour volume to market cap is 2.24%.　　The pair of ADA/BTC is trading at 0.00001007 with an intraday decline of -1.18%. The price chart of both the pairs looks quite similar and the correlation with BTC is 0.66.　　Will Cardano Price recover from the demand zone？　　Cardano price

2023-08-11indústria

Riot Platforms, mineradora de Bitcoin, publica resultados do segundo trimestre de 2 e prevê expansão

Riot Platforms, Inc., a Bitcoin mining firm, has revealed its financial results for the second quarter of 2023. The company reported a record-breaking hash rate capacity and expanded execution of its power strategy.　　比特币挖矿公司 riot platforms, inc. 公布了 2023 年第二季度的财务业绩。该公司公布了破纪录的算力容量，并扩大了其电力战略的执行力度。　　The unaudited financial statements and presentation materials related to the quarter are accessible on Riots website.　　与本季度相关的未经审计的财务报表和演示材料可在 riots 网站上获取。　　Revolutionizing Bitcoin mining landscape with strong financial growth　　强劲的财务增长彻底改变了比特币挖矿格局　　Total revenue in the second quarter was $76.7 million. The company experienced a 27% increase in bitcoin production, contributing to the $3.8 million rise in total revenue compared to the same quarter last year.　　第二季度总收入为 7670 万美元。该公司的比特币产量增长了 27%，总收入比去年同期增长了 380 万美元。　　Notably, Riot anticipates achieving a self-mining hash rate capacity of 12.5 exahashes per second (EH/s) in Q4 2023.　　值得注意的是，riot 预计在 2023 年第四季度实现自挖矿算力容量达到每秒 12.5 exahashes (eh/s)。　　The firm produced 1,775 BTC during the quarter, attributed to increased miner deployment. Its BTC mining revenue reached $26.1 million, slightly lower due to decreased BTC prices.　　由于矿机部署增加，该公司在本季度生产了 1,775 比特币。其btc挖矿收入达到2610万美元，由于btc价格下跌而略有下降。　　Jason Les, CEO of Riot, expressed enthusiasm about the Q2 2023 results. This quarter saw their average cost to mine Bitcoin reduced to $8,389 per Bitcoin, compared to an average price of $28,024.　　riot 首席执行官 jason les 对 2023 年第二季度的业绩表示了热情。本季度，他们开采比特币的平均成本降至每比特币 8,389 美元，而平均价格为 28,024 美元。　　Significant financial strides and expansion plans ahead　　重大的财务进步和未来的扩张计划　　The

2023-08-11indústria

Capacitando pagamentos alternativos na Web móvel

O cenário em constante evolução das políticas da loja de aplicativos apresentou desafios para aplicativos que integram pagamentos criptográficos, muitas vezes dificultando sua inclusão nas lojas de aplicativos. Recentemente, o Damus, um aplicativo de rede social descentralizado com recursos de transação de bitcoin, foi removido da iOS App Store devido à não conformidade com as rígidas diretrizes de pagamento da Apple. O recurso de gorjeta do aplicativo, que permite aos usuários negociar bitcoin sem envolver outros aplicativos, entrou em conflito com a exigência da Apple de compras no aplicativo e exclusividade do sistema de pagamento.　　As lojas de aplicativos, como a iOS App Store, têm diretrizes rígidas que exigem o uso de seus sistemas de pagamento nativos, como o Apple Pay, para transações no aplicativo. Esse requisito garante uma taxa de 30% para compras no aplicativo, o que causou atrito entre os desenvolvedores de aplicativos que buscam integrar pagamentos criptográficos e políticas da loja de aplicativos.　　O Damus, o aplicativo de rede social apoiado pelo cofundador do Twitter, Jack Dorsey, enfrentou desafios devido ao seu recurso de gorjeta, permitindo transações de bitcoin sem envolver o sistema de pagamento da Apple. Isso levou a ameaças de remoção da App Store, destacando as dificuldades

2023-08-11indústria

Controvérsia da Worldcoin explicada no último relatório do Cointelegraph

O Worldcoin, um projeto de criptomoeda ambicioso, mas também controverso, vem ganhando as manchetes desde seu lançamento no mês passado. O projeto coleta os dados biométricos das pessoas escaneando seus globos oculares por meio de uma orbe metálica. Seu objetivo é criar um sistema de prova de personalidade que permita distinguir robôs de humanos na era emergente da inteligência artificial.　　Mas o projeto levantou inúmeras preocupações entre reguladores e defensores da privacidade em todo o mundo devido a uma suposta falta de transparência em relação aos métodos que a organização está usando para coletar os dados das pessoas.　　Uma única empresa reunindo milhões de dados de pessoas pode potencialmente criar uma ameaça à privacidade de dados.　　Além disso, alguns repórteres investigativos lançaram luz sobre métodos antiéticos e enganosos usados pela organização para coletar dados de pessoas no Sul Global. Em particular, a organização está distribuindo seu token nativo, WLD, como um incentivo para se inscrever, supostamente usando “técnicas de marketing enganosas”.　　Atualmente, o token não tem nenhum caso de uso real e é em grande parte um instrumento especulativo sobre o sucesso futuro do projeto Worldcoin.　　Em nosso último relatório do Cointelegraph, detalhamos como o Worldcoin funciona e tentamos descobrir o quão fundamentadas são as

2023-08-11indústria

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