Lưu trữ cho từ khóa: Polygon

Latin America’s Nubank sunsets trading of its Nucoin crypto

Brazilian Nubank has abruptly halted trading of its Nucoin cryptocurrency, citing a need to protect users from potential market volatility.

Digital fintech Nubank is closing its cryptocurrency, suspending immediately all trading within its app.

In a Sept. 10 blog post, Nubank said it has decided to cease its purchase and sale of its cryptocurrency to “prevent market volatility,” adding that those holding at least 1,745 Nucoins can be redeemed the token for Bitcoin (BTC) or USD Coin (USDC) until Dec. 9. Those who do not redeem their tokens by this deadline will still be able to use them for various in-app benefits.

“From now on, the ability to buy and sell Nucoins within the app will no longer be available. Trading has been suspended, and Nucoins will only be used for redeeming benefits and products within the app.”

Nubank

Nucoin was launched on Polygon (POL) in late 2022 as part of a reward program intended to offer customers various perks, including discounts and special benefits.

While the exact reason behind the move remains unclear, the sudden policy shift comes amid increasing scrutiny over Nubank’s financial health, with concerns about rising non-performing loans and asset quality. According to Bloomberg, the bank’s portfolio of troubled loans has reached levels “above industry norms,” and while its stock has surged by over 60% this year, some analysts consider it “overvalued,” per a Bloomberg report.

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Theo Crypto News

Telefónica joins Privado ID to develop EU-compliant digital identity solutions

Spanish telecom giant Telefónica has joined Privado ID as a systems integrator to develop new digital identity solutions using decentralized technology.

According to a press release shared with crypto.news, Telefónica Tech, Telefónica’s digital business unit will work with Privado ID to create secure, privacy-centric services that comply with the latest European regulations on digital identity.

Privado ID, previously known as Polygon ID, was spun off from Polygon Labs in June 2024. The project specializes in privacy-focused digital identity solutions, enabling on-chain verification while safeguarding user privacy.

The partnership comes as the EU’s new digital identity rules, eIDAS 2.0, mandate that all EU Member States provide digital identity wallets to their citizens. With the 2026 deadline for Digital Identity Wallets approaching, Telefónica Tech and Privado ID are teaming up to create solutions that meet these standards.

Details of the partnership

As a part of the collaboration, Privado ID will be integrated with Telefónica Tech’s TrustOS platform, a managed blockchain service that facilitates secure and transparent digital transactions by connecting businesses to various blockchain networks.

Telefónica Tech will utilize Privado ID’s digital identity platform to enhance its content certification service by introducing the capability to issue certifications in a verifiable credential format, enabling users to automatically issue their accreditations, like training diplomas, academic qualifications, and attendance certificates, as secure and privacy-compliant verifiable credentials that can be stored in digital wallets.

Further, Telefónica Tech and Privado ID will develop digital identity proofs-of-concept, starting with an age verification system for secure access to adult content and gambling platforms while also exploring additional applications such as digital national identities, e-signature solutions, and privacy-preserving loyalty.

David Schwartz, CEO and Co-Founder of Privado ID, believes the collaboration will help “bring corporate clients into the Privado ID ecosystem.”

Telefónica’s foray into blockchain

Telefónica’s involvement in blockchain extends beyond this alliance. The company has previously collaborated with Chainlink to secure API connections on the Polygon network, using decentralized oracle technology, ensuring reliable data transfers between external systems and blockchain applications. 

In January, the telecom giant partnered with Nova Labs to roll out Helium Mobile Hotspots in Mexico, expanding mobile service coverage in selected areas. The Madrid-headquartered firm has also announced plans to build a metaverse following a 2022 agreement with chip manufacturer Qualcomm.

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Theo Crypto News

AVAX, MATIC, AAVE: Top cryptocurrencies to watch this week

The cryptocurrency market lost $190 billion last week amid a sharp correction, bringing the global crypto market cap to $2.07 trillion by the end of the week. 

Here are some of the most noteworthy performers from last week based on their significant price action and investor sentiment.

AVAX records six losing candles

Last week, Avalanche (AVAX) experienced a significant decline, losing 15.8% of its value as it closed the week at $22.81. The asset witnessed a consistent bearish trend, with six out of seven days recording losses. 

AVAX 1D chart – Sept. 1 | Source: crypto.news

Despite this downtrend, the RSI-based moving average saw a slight uptick, suggesting potential stabilization. Volume has also gradually decreased, indicating that the bearish trend could be facing a possible exhaustion.

Key areas of interest to watch in the coming days include the recent low of around $22, which could act as support if the Avalanche bearish momentum continues. 

Meanwhile, a break above $24 might signal a shift in sentiment. However, AVAX’s next move could depend heavily on the strength of the broader cryptocurrency market, which triggered the recent cluster of losses.

MATIC collapses 26% in a week

Polygon (MATIC) fell sharply by 26.5%, closing last week at $0.4196.

This disappointing performance came on the back of a bearish engulfing candle on Aug. 25. Such a candlestick suggests that sellers had taken full control of the market.

MATIC 1D chart – Sept. 1 | Source: crypto.news

Polygon recorded seven consecutive days of losses despite a surge in network activity. Amid the downtrend, it dropped below the upper Bollinger Band on Aug. 25 and the middle band on Aug. 28. However, it remains above the lower band.

This pattern suggests that the asset is in a clear downtrend but not yet oversold. In the coming days, the lower Bollinger Band around $0.3510 could serve as potential support if the bearish trend persists. 

A break below this level could signal further declines. 

However, a move above the middle band near $0.4568 might suggest a recovery.

AAVE demonstrates resilience

Aave (AAVE) demonstrated relative strength last week, closing with a milder 5.37% drop at $129.71. Unlike many assets, AAVE avoided setting new lows, buoyed by two days of notable gains. 

AAVE 1D chart – Sept. 1 | Source: crypto.news

Despite the bearish pressure, the asset remained above both the 50-day EMA ($112.50) and the 200-day EMA ($101). This suggests a predominant bullish outlook in the medium to long term.

This position indicates that AAVE is currently in a stronger technical position compared to many other assets. However, the 50-day EMA around $112.50 is worthy of note in the coming days. 

A dip below this level could signal a shift in sentiment. Conversely, a move above $130 could suggest renewed buying interest.

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Theo Crypto News

Chart of the week: Polygon is on track for a 145% rally by year-end

Polygon is on track for a major rally, with potential gains of 145% by year-end. Despite short-term challenges, key support levels and bullish indicators suggest that this could be a strong investment opportunity.

Support and resistance levels

Polygon (MATIC) is currently trading above an important range, defined by two support levels: $0.33 and $0.50. The $0.33 level has demonstrated strong potential for upward moves in March-April 2021, June 2022, and August 2024. After hitting $0.33 in June 2022, MATIC rallied 311.44% in 140 days.

The second key support level at $0.50 has also influenced MATIC’s price trajectory. For the past two years, the asset has oscillated within a channel bounded by $0.50 on the lower end and $1.29 on the upper end. The $0.50 level served as a strong foundation for upward moves. During the August-October 2022 period, MATIC consolidated around $0.50 before initiating a 161.92% surge over 184 days. Historically, MATIC’s upward moves from these levels have met resistance near $1.29.

In the context of macroeconomic factors, particularly the anticipated September rate cuts and the seasonally weak performance of cryptocurrencies in September, MATIC may exhibit a period of consolidation around the $0.50 area before resuming its upward trajectory toward the $1.29 target by the end of the year. Although market conditions could potentially drive the price back to the $0.33 level, such a retracement would not undermine the fundamental bullish outlook. The zone between $0.33 and $0.50 represents a strategically advantageous entry point. Entering a long position within this range may yield superior returns compared to chasing the price at elevated levels during periods of heightened market activity in the future. Furthermore, other indicators also support the expectation of a continued upward trend.

Stochastic RSI

The Weekly Stochastic RSI signals a favorable entry point when it dips below 20. Although occasional false signals have occurred where the indicator dropped without triggering a substantial move, the area below 20 remains an attractive zone for initiating long positions. The momentum has shifted from bearish to bullish as the Stochastic RSI moved through the 20 level, consolidated, and has now crossed back above it, indicating renewed upward momentum.

50-day Moving Average

Since 2021, in 9 out of 10 instances where the price moved above the 50D MA on a daily timeframe and maintained a position at least 10% higher for three or more days, the market followed with a major upward movement. MATIC has recently mirrored this pattern and remained above the $0.50 level for several days.

Moving Average Convergence/Divergence 

Another indicator that signals the potential for continued bullish momentum is the MACD. On the weekly timeframe, the histogram has started to shift positive, with the MACD line nearing a bullish crossover above the signal line. In the last two instances where this setup occurred, MATIC experienced substantial upward moves, which indicates a strong probability of a similar outcome this time.

Bollinger Bands

In three out of four instances where MATIC’s price touched the lower band, major upward moves followed. These occurred in June 2022, June 2023, and now in August 2024, which suggests a possible repeat of the pattern. The only exception was in April 2024, which turned out to be a false signal.

Strategic considerations

MATIC presents a long-term opportunity with strong upside potential, though short-term fluctuations may occur due to macroeconomic factors. A retracement to $0.33 or a consolidation around $0.50 is possible, but the year-end target of $1.29 remains likely.

Traders have three options:

  • Enter long now: Entering a long position at the current level and holding until year-end could yield around 145%.
  • Wait for a retracement: Those expecting the September rate cut to trigger a short-term market downturn may choose to wait for MATIC to drop to around $0.33 before entering. This approach could result in a return of about 290% by year-end.
  • Short MATIC before going long: A more aggressive strategy would involve shorting MATIC down to $0.33 and then switching to a long position. However, successfully executing this strategy requires a high degree of accuracy in predicting a market decline, which is a challenging and speculative endeavor, even more so than the price analysis presented. While this scenario could be profitable, the risk is substantially higher. 

Given the uncertainties involved, a safer approach would be to choose either the first or second option. In any case, the likelihood of major losses by year-end is low.

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Theo Crypto News

Polkadot, Polygon, Monero rise as traders focus on Fed’s Jackson Hole

Bitcoin and most altcoins traded sideways on Aug. 19 as traders await the release of this week’s Federal Reserve minutes and the upcoming Jackson Hole symposium.

Monero, Polkadot, and Polygon rose

Monero (XMR), the largest privacy coin, was among the best performers, rising for three consecutive days to reach a high of $156, its highest level since Aug. 14. This uptick comes as Binance prepares to convert all XMR tokens in its ecosystem to Tether (USDT) as part of its delisting process.

Polkadot (DOT) and Polygon (MATIC) were also among the top gainers as both coins have now risen for four consecutive days. Polygon’s rise is linked to the upcoming Sep. 2 conversion of the MATIC token to POL. Initially, POL will serve as the the native gas and staking token and will later play a key role in the AggLayer.

Polkadot’s rally coincided with the start of the Web3 Summit in Berlin, a significant event in the ecosystem featuring over 60 speakers.

The crypto industry has been underperforming compared to the stock market recently, largely due to the lack of a clear narrative. Important events, such as Exchange Traded Fund approvals and Bitcoin (BTC) halving, have already occurred, leaving the market in a holding pattern.

FOMC minutes and Jackson Hole Symposium

A potential catalyst for these tokens could be the Federal Reserve, which might begin lowering interest rates as early as September. The Fed will release the minutes of its July meeting on Wednesday, which could provide more insight into the committee’s deliberations.

However, the most significant central bank-related event will be the annual Jackson Hole Symposium in Wyoming, where Fed officials, global central bankers, and economists gather to discuss economic issues.

With the Fed not meeting in August, this symposium will give Fed Chair Jerome Powell an opportunity to signal whether the bank will cut rates in September. Historically, assets like stocks and cryptocurrencies have shown volatility during this meeting.

This time, however, movements may be more subdued since many economists expect the Fed to cut rates by 0.25%. The central bank is particularly concerned about the labor market, which has shown signs of weakening, with the jobless rate rising to 4.3% in July and wage growth slowing to 3.4%.

Recently, cryptocurrencies have reacted mildly to Fed actions. For instance, Bitcoin dropped by just 2% following the Fed’s last decision on July 31. Before that, it dipped by 3% after the June meeting.

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Theo Crypto News

Crypto payments: Flexa introduces toolkit to simplify digital payments

Flexa has launched Flexa Components, a new suite of mobile tools designed to streamline digital payments within wallet applications.

The toolkit is designed to address the long-standing fragmentation in the digital payments industry, where disparate systems and high transaction fees have created barriers for merchants and developers alike.

Its interface supports wallets using Bitcoin (BTC), Ethereum (ETH) , Litecoin (LTC), Polygon (MATIC), Zcash (ZEC), and more.

This news comes as Apple is set to open its iPhone payment chip to third-party developers. This change will allow developers, including those in the crypto industry, to access the iPhone’s Near-Field Communication technology for in-store payments, transit fares, and other uses. 

The announcement and similar developments, such as Flexa’s new toolkit, could make crypto more mainstream and enhance its adoption.

This follows a developing trend as financial regulators explore the reshaping of digital payments by merging blockchain and AI. This shift is leading to tokenized value exchange and the rise of bots as new consumers. As a result, transparency and efficiency are becoming paramount for traditional financial practices to adapt.

Flexa’s toolkit

The Flexa toolkit allows wallet apps to interface directly with merchant point-of-sale systems and supports various digital assets for instant payments across the U.S.

The toolkit includes zero transaction fees, instant payment capabilities, and a user-friendly interface that integrates easily into existing wallet apps. It is designed with privacy in mind, minimizing the collection of personal data to ensure secure and private transactions.

Flexa Components offers developers a comprehensive support system to easily integrate digital payments into their apps. Merchants benefit from faster payment processing, lower fees, and enhanced customer experiences, with reduced risk of fraud or chargebacks.

Flexa’s broader goal is to make digital currencies more accessible and functional in everyday transactions. The launch of Flexa Components represents a significant step in this direction, as the company continues to evolve its offerings to meet the growing demand for seamless digital payments.

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Theo Crypto News

Arbitrum DAO signals approval to introduce staking for ARB tokens

With 91.5% approval, the Arbitrum DAO has signaled its support for implementing ARB token staking to enhance governance and security.

The Arbitrum DAO has supported the implementation of (ARB) token staking, a move aimed at enhancing governance and bolstering the protocol’s security. Per the temperature check proposal submitted by Tally’s head of marketing, Frisson, over 91% voted in approval, while 8.46% opposed it.

The initiative, designed to improve the governance and security of the Arbitrum protocol, noted that only about 10% of ARB’s circulating supply is “actively used in governance,” and voter participation has declined since the launch of the Arbitrum DAO.

The new staking mechanism is expected to allow ARB holders who delegate their tokens to active governance participants to capture value, while a liquid staked ARB token (stARB) will enable the auto-compounding of potential future rewards and compatibility with decentralized finance applications.

Staking as insurance against governance attacks

A key component of the staking proposal is its role in safeguarding the Arbitrum DAO treasury, which has amassed over 16 million ETH in surplus fees. Frisson highlighted the growing risk of governance attacks, noting that as the treasury’s value increases, it becomes more “economically attractive for a malicious actor” to launch a governance attack on the DAO treasury.

Tally is set to develop the staking solution with an allocated budget of $200,000 in ARB tokens. Smart contract audits are expected to be completed by September, with the full implementation of the staking mechanism scheduled for October. Despite the news, ARB’s price continued to decline, trading nearly 3% lower, per data from crypto.news.

The approval comes just a week after Franklin Templeton, a $1.66 trillion asset manager, announced plans to launch a money market fund on Arbitrum. The so-called Franklin OnChain U.S. Government Money Fund (FOBXX) is also available on Stellar (XLM) and Polygon (MATIC).

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Theo Crypto News

Trump’s Bitcoin speech sparks $2.6m Polymarket dispute

Some Polymarket betters challenged the platform’s resolution of $2.6 million worth of wagers on Trump’s Bitcoin reserve pledge in Nashville.

Last weekend, former U.S. President and Republican candidate Donald Trump informed 20,000 Bitcoin (BTC) 2024 attendees of plans to stop government selling if elected come November. The U.S. government is the largest geopolitical Bitcoin owner, with a trove of 183,000 BTC worth over $12.7 billion, per Arkham.

Polymarket judged that Trump’s remarks on retaining America’s BTC holdings would effectively create a strategic national Bitcoin stockpile. 

“For the purposes of this market, this suffices as Trump announcing a strategic bitcoin reserve. Thus, this market should resolve to ‘Yes’,” according to the Polygon-based decentralized prediction platform. 

Discord among Polymarket betters

Allegations of fraud and discontent filled the “Will Trump announce strategic Bitcoin reserve?” bet comment section on the predictions marketplace. Several betters who purchased “No” shares from the poll felt cheated by the platform’s decision.

The reoccurring chorus among disputers argued that Trump’s plans to keep America’s Bitcoin differ from announcing a strategic reserve. Many users, who likely bought “Yes” shares and are due for returns on bets, vehemently disagreed that a stockpile and a strategic reserve mean separate ideas.

Winning bettors urged disgruntled users to offload their “No” shares before Polymarket finalized the market. This is the last procedure before betters either receive winnings or confirm losses. The bet was disputed at least twice, but a different bet outcome seemed unlikely.

Punters debate “Will Trump announce strategic Bitcoin reserve?” resolution | Source: Polymarket

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Theo Crypto News

Polygon surpasses Bitcoin, Solana in daily NFT sales volume

Polygon’s NFT sales volume surpasses Bitcoin (BTC) and Solana (SOL) as the non-fungible token (NFT) market gains momentum.

According to data provided by CryptoSlam, the total NFT sales increased by 27% in the past 24 hours, reaching $18.21 million. The surge comes while the total number of transactions declined by 7%, currently sitting at 351,319. 

This movement might show heightened whale activity in the NFT sector.

NFT sales volume by blockchain – July 10 | Source: CryptoSlam

Moreover, Ethereum (ETH) has been leading the NFT scene since late May. Per CryptoSlam data, the NFT sales volume increased by 24% over the past day and is currently hovering at $5.1 million. 

Polygon overtook Bitcoin and Solana again after seeing a 173% rally in its NFT trading volume. Data shows that Polygon’s NFT sales surpassed the $4 million mark for the third time this year — first in January and second on July 3.

Solana secured the top spot with $3.9 million in NFT sales, recording a 50% surge in the past 24 hours. Notable, Solana is the only blockchain on this list with an increased number of buyers, rising by 62% and currently sitting at 20,946 unique buyers.

The amount of NFT sales on the Bitcoin network rose by only 11% over the past day, standing at $2.7 million, according to CryptoSlam data. At this point, Bitcoin has the least amount of wash trading volume among the leading four blockchains — only around $23,000.

Notably, the monthly NFT sales have been consistently decreasing since March this year — falling from $1.6 billion on March 1 to $127 million on July 1. 

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Theo Crypto News