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Veteran trader Peter Brandt points out that Bitcoin presents two contradictory technical patterns: one is a bullish "megaphone" formation, suggesting a potential price reversal; the other is a bearish "flag" pattern, which may signal further price declines. He criticizes blind bulls among "crypto fanatics" and emphasizes that professional traders should remain flexible and be prepared for multiple outcomes based on chart movements.

Coin界 news, according to Whale Alert's tweet: 87.8 million dollars worth of Bitcoin transferred from anonymous wallet to Coinbase institutional wallet.

Nothing Chief Executive Officer Carl Pei envisions that future smartphones will be driven by artificial intelligence agents rather than applications. At SXSW conference, he argued that the current application-based model is outdated, and future devices should proactively execute user intent, such as scheduling coffee meetups, without requiring users to manually operate applications. Pei believes this requires designing interfaces for AI agents rather than humans, marking a fundamental shift in smartphone experience.

Tempo, a payment-focused Layer-1 blockchain backed by Stripe and Paradigm, has launched its mainnet alongside the release of the Machine Payment Protocol (MPP). MPP is a new open standard designed for programmatic agent payments. Developed with participation from Stripe, MPP enables autonomous agents to seamlessly request, authorize, and settle payments programmatically. Early partners Visa and Lightspark have respectively extended MPP's capabilities to support card-based payments and Bitcoin Lightning payments. Tempo's infrastructure is also oriented toward global payments and cross-border re

Coin界News reports that according to CNBC's post: Federal Reserve Chair Powell's latest remarks have dealt a new blow to the rapid rate-cutting plans expected by Waller and others.

Bitcoin's BIP-54 proposal aims to fix a serious vulnerability known as "attack blocks." Maliciously constructed transactions may require nodes to spend an extremely long time to verify. This issue was first discovered in 2013, and it exploited the quadratic expansion characteristic of signature hash (sighash) operations in inputs before (SegWit), which could cause severe network latency or denial-of-service attacks. The soft fork solution proposed by this proposal sets a new consensus limit on the total number of CHECKSIG and CHECKMULTISIG operations per transaction in non-SegWit inputs at 250

Coin World News - According to PolyBeats monitoring, Polymarket has launched a new market "Will Neymar participate in the 2026 World Cup," with the "Yes" probability currently at 37%. The 34-year-old Neymar has been plagued by injuries. He had a lackluster performance in a league match against Corinthians on March 15, and was directly excluded from Brazil's national team head coach Ancelotti's squad list for March friendlies announced on March 16. This is the last important testing window before the World Cup. His absence indicates that Ancelotti does not trust Neymar's physical availability.

Nvidia's networking business, which benefited from its 2020 acquisition of Mellanox, has quietly become its second-largest revenue source, generating $11 billion in revenue last quarter with year-over-year growth of 267%. This segment is critical for building "AI factories." Its single-quarter revenue now exceeds Cisco's annual networking business revenue, yet it remains overshadowed by Nvidia's larger chip and gaming divisions.

PYRA officially launches its desktop version, creating a native collaborative ecosystem based on Web4 for artificial intelligence agents. The platform has received millions of dollars in funding and transforms AI agents from dispersed tools into autonomous workforces through execution networks. Users express intent through a unified chat interface, while PYRA orchestrates multiple agents to complete complex tasks. The system includes a points system and credit system designed to reward human contributors and high-performing agents, thereby building a sustainable agent economy.

Coinbench News reported that according to Wu Shuo Blockchain's tweet: Coinbase announced that it will add Impossible Cloud Network (ICNT) to its listing roadmap, with trading launch dependent on market maker support and technical infrastructure being in place.

XRP is currently trading between a supertrend resistance level at $1.5890 and support near $1.20. If the daily close falls below $1.43, it could potentially test $1.20. Open interest has declined from a peak of $10-11 billion to $2.79 billion, indicating capitulation among longs. Cardano faces the risk of breaking below the $0.2773 Fibonacci support level, with a potential target of $0.2206, currently trading within a tightening wedge pattern. The Federal Reserve decided to maintain interest rates unchanged and raised inflation expectations. In response, Bitcoin declined nearly 4% to $71,600.

Ethereum whales have withdrawn over 39,700 ETH from major exchanges, indicating strong long-term accumulation momentum. Meanwhile, Solana is trading at $94.61, with bullish prospects driven by institutional demand. However, analysts point out that large-cap assets like SOL and ETH have limited upside potential compared to presale opportunities. Pepeto presale, led by PEPE co-founders, has raised $8.1 million at a price of $0.000000186 and is currently in the final stages before product launch, attracting early meme coin holders seeking higher multiple returns.

Bi Jie Wang News: On March 19, Iran's new Supreme Leader Mojtaba stated regarding the assassination of Larijani, Secretary of the Supreme National Security Council, that criminals will ultimately pay with blood for their crimes ( (Jin Shi)

In the latest episode of The Block's Layer One podcast, industry leaders discussed the current state of DeFi, noting that core infrastructure has been essentially built. They pointed out that the key to unlocking the next phase of growth lies in adopting tokenized real-world assets, improving liquidity solutions, and deeper integration with traditional finance.

Coinworld News: According to "Fed mouthpiece" Nick Timiraos' tweet: Although the February PPI data was on the high side, the PCE components (including the downward revision of December data) came in slightly below market expectations. February PCE is expected to remain solid, but may come in slightly lower than previously expected.

Coin World News: On March 19, U.S. Vice President Vance will meet with oil company executives amid surging oil prices and will also meet with members of the American Petroleum Institute (API) board of directors. Regarding oil prices, Vance indicated that several measures will be announced within the next 24 to 48 hours.

Coinjournal news: According to Whale Alert's tweet, 1182 bitcoins (worth approximately $84.3707 million) were transferred from an unknown wallet to Coinbase Institutional.