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散户联盟聚集地
散户联盟聚集地
7.21 Zhang Lihui: Today's Bitcoin (BTC) market analysis and trading suggestions reference!

Mount Tai does not stand on preferences, thus it can achieve its height; rivers and seas do not choose small contributions, thus they can attain their wealth. In the cryptocurrency world, through extensive learning and then self-reflection, only those who experience brilliance can become a mentor!

7.21 Zhang Lihui: Today's Bitcoin (BTC) market analysis and trading suggestions reference!

49 seconds ago

342

红线说书
红线说书
200 million abnormal bets called out: prediction platform compliance red line tightens.

On July 21, 2026, Bloomberg Businessweek cited analysis from the data organization Polysights, bringing prediction markets, including Polymarket, into the compliance spotlight: in a trading sample from August 2025 to June 2026, Polysights marked approximately 34,000.

200 million abnormal bets called out: prediction platform compliance red line tightens.

9 minutes ago

4

链上雷达
链上雷达
DeFi Hacked to Presidential Ransom: Is Bitcoin the Hacker's First Choice?

In July 2026, there were two screens, one on the chain and one at the presidential palace. On one side, Solv Protocol disclosed on July 13 that its product BTC+, deployed on the BNB Chain with BTC as the underlying asset, had been attacked. The hacker did not "break Bitcoin," but rather stole from the deployer first.

DeFi Hacked to Presidential Ransom: Is Bitcoin the Hacker's First Choice?

25 minutes ago

11

链上雷达
链上雷达
Predicting Market Trust Shaken and Crypto Sentiment at Freezing Point: Multiple Signals Intertwined

Several tracks surrounding "betting on the future" are simultaneously showing forces of both cracks and reinforcements: on one side, the rapidly expanding on-chain prediction market platform Polymarket was reported to have around 200 million dollars in transactions labeled as potential insider trading in the first half of this year. Right before and after the World Cup final, the combined unsettled positions of Polymarket and Kalshi...

Predicting Market Trust Shaken and Crypto Sentiment at Freezing Point: Multiple Signals Intertwined

34 minutes ago

12

AiCoin
AiCoin
【AiCoin丨7.21 Snapshot: CLARITY Bill Passed, Strategy Sells Off 200 Million Dollars, ETH Buyback Shifts】

**Abstract**: Coinbase confirms that the CLARITY Act is about to pass, and the trend of financial institutions adopting cryptocurrency is clear; CZ states that AI and Bitcoin are complementary assets; spot gold breaks through 4034 dollars; U.S. inflation pressure spreads, and the Federal Reserve reduces forward guidance.

【AiCoin丨7.21 Snapshot: CLARITY Bill Passed, Strategy Sells Off 200 Million Dollars, ETH Buyback Shifts】

1 hour ago

100

空投雷达
空投雷达
Axis AI status elevation, how to view airdrop participation?

Axis AI's status in airdrop radar has completed a crucial transition from "potential clues" to "confirmed," indicating that the project has a clear official intention in airdrop planning, and there has been a substantial increase in participation. According to data monitoring from AiCoin, driven by this status change, Axis AI's attention has surged in a short period.

Axis AI status elevation, how to view airdrop participation?

6 hours ago

2389

智者解密
智者解密
Mining companies are betting big on AI computing power; has the bubble alarm sounded?

Almost at the same time, multiple Bitcoin mining companies shifted their operations from "mining" to "AI," with computational power and electricity starting to serve a different narrative: Hut 8 signed a high-profile long-term leasing agreement for an AI data center worth approximately $9.8 billion, while IREN secured a cloud services contract worth about $2.8 billion. These two billions-level AI-related partnerships are regarded as a transition of mining companies toward data centers.

Mining companies are betting big on AI computing power; has the bubble alarm sounded?

7 hours ago

122

币圈院士
币圈院士
Crypto Circle Academician: Ethereum (ETH) on July 21 seems to be a calm fluctuation but is actually turbulent underneath? Latest market analysis reference.

Cryptocurrency Circle Academician: Ethereum (ETH) on July 21 seems to be flat and fluctuating, but is there actually a surge of undercurrents? Latest market analysis reference.

Crypto Circle Academician: Ethereum (ETH) on July 21 seems to be a calm fluctuation but is actually turbulent underneath? Latest market analysis reference.

7 hours ago

57776

币圈院士
币圈院士
Cryptocurrency Academy: Can the Golden Cross Indicator for Bitcoin (BTC) on July 21 continue?? Latest market analysis and operational suggestions.

Stay calm in the heart, not troubled by emotions. With careful planning, one can achieve victory from afar. There are vast waters, but one only takes a ladle; take what one needs, do not be greedy, do not seek conflict. Be able to give and take freely, maintain control over the situation, and one can ensure success.

Cryptocurrency Academy: Can the Golden Cross Indicator for Bitcoin (BTC) on July 21 continue?? Latest market analysis and operational suggestions.

7 hours ago

57679

智者解密
智者解密
USDH Official Website Shuts Down: The Uneasy Journey of Redeeming to Bridge

On July 21, 2026, a seemingly "routine migration" announcement from Native Markets marked the beginning of a new chapter of unease for USDH holders. Historically, the issuance and redemption of USDH have mostly revolved around the Native Markets official website, where users have become accustomed to completing exchanges, redemptions, and communications through the same entry point.

USDH Official Website Shuts Down: The Uneasy Journey of Redeeming to Bridge

8 hours ago

141

道说Crypto
道说Crypto
A-shares ten-year logic, should we touch U.S. stocks? | Question and Answer

Recent reader questions answered. If you have any questions, you can leave a message, and they will be compiled and answered collectively next time.

A-shares ten-year logic, should we touch U.S. stocks? | Question and Answer

8 hours ago

2108

全球棋局
全球棋局
Memory price increases and oil reserves reaching a low point: Cryptocurrency leverage is forced to cool down.

In the summer of 2026, Morgan Stanley analyst Joseph Moore released not a typical industry report, but a warning that resonated across global risk assets: the supply of memory for data centers remains tight with no signs of relief, and the expectation of DRAM prices rising at least 25% quarter-on-quarter in the third quarter signifies that the entire AI infrastructure...

Memory price increases and oil reserves reaching a low point: Cryptocurrency leverage is forced to cool down.

8 hours ago

141

红线说书
红线说书
SEC sues Mining Automatic for mining scam.

On July 21, 2025, the United States Securities and Exchange Commission publicly announced that it was suing Florida resident Zan Shaikh and his company Bright Vision Distribution LLC in federal court, accusing them of operating a so-called cryptocurrency asset mining investment under the name "Mining Automatic."

SEC sues Mining Automatic for mining scam.

8 hours ago

146

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