After Kulipa collapsed, Ready encryption cards were suspended
Ready cryptocurrency Kaine and its issuing partner Kulipa have stopped operations and suspended services. Cardholders need to pay attention to official notices to understand the subsequent processing.
07-31
Coldcard Mk3 Seed Risk Warning: Involves US$38.3 Million in BTC Transfer
The potential risks of Coldcard Mk3 seed generation have attracted attention, and an abnormal Bitcoin transfer of US$38.3 million with an unconfirmed link has been reviewed.
07-31
Hyperliquid's HYPE daily agreement fee surpasses Uniswap V3, and prices are closely aligned with ke
Hyperliquid's HYPE token price has been adjusted back to around US$53, with traders focusing on key support levels, while agreement fees have exceeded Uniswap V3, and adoption rates have increased.
07-31
Amazon's $200 billion capital expenditure plan faces key earnings test
Amazon's AWS growth supports its $200 billion capital expenditure plan, but cash flow pressures exacerbate earnings tests, and earnings reports will reveal whether cloud growth can offset spending pressures.
07-31
Predicted that market revenue will overtake cryptocurrency, Robinhood's crypto business revenue wil
Robinhood's second-quarter results hit a record high, but cryptocurrency trading revenue fell 38% year-on-year, with the growth mainly coming from other businesses.
07-31
Hyperscale Data Company sells 100 bitcoins to fund Michigan AI Data Center
Bitcoin miner Hyperscale Data sold about 100 bitcoins and received a bitcoin-backed credit line to build a Michigan AI data center, signing a 10-year agreement with an AI provider expected to earn more than $1.2 billion.
07-31
Kalshi and Polymarket draw line with IRS agreement
Several Trump affiliates such as Kalshi and Polymarket have raised concerns about predicting market tax compliance by sending letters to senators to distance themselves from a questionable IRS agreement.
07-31
CME executives warn U.S. traders face perpetual contract tax risks
The CEO of CME Group has warned that U.S. perpetual futures contracts may be reclassified as swaps, exposing traders to high tax and regulatory uncertainty risks.
07-31
On July 31, South Korea's Bitcoin recorded a reverse kimchi premium of-2.05%
As of July 31, mainstream altcoins such as South Korea's Bitcoin and Ethereum all experienced a reverse kimchi premium of about 2%, which was lower than the global price transaction.
Micro Strategy (MSTR) shares sale under fire again by Peter Schiff
Peter Schiff questioned Strategy's sale of shares without buying Bitcoin, arguing that Bitcoin bulls are more suitable to directly hold BTC rather than buy MSTR shares.
07-31
South Korea plans to impose a tax on annual cryptocurrency earnings exceeding US$1740, with a maximu
South Korea plans to impose a comprehensive tax rate of 22% on cryptocurrency gains starting from January 1, 2027, with an exemption of 2.5 million won. In addition, it lacks a loss carry-forward mechanism, sparking controversy and discussions about possi
07-31
SecondFi calls out to hackers again after $2.6 million in ADA was stolen and launches compensation p
SecondFi reiterated its call on hackers to return stolen assets and launched a three-phase compensation plan to deal with the loss of approximately 16.1 million ADA units stolen during the June breach.
07-31
Lazarus Group transfers $7.74 million in Bitcoin, US lawmakers discuss new cryptocurrency rules
The North Korea-linked Lazarus Group transferred $7.74 million worth of Bitcoin while U.S. lawmakers debated new encryption regulations such as the CLARITY Act.
07-31
North Korean cybercrime group transfers millions of bitcoins
North Korea's cyber hacker gang Lazarus Group transferred US$7.74 million in bitcoin and used complex money laundering methods to cover up assets. At the same time, the US CLARITY Act plans to strengthen supervision to curb such theft.
07-31
Tether shuts down Alloy platform: How to redeem aUSDT before September 17
Alloy by Tether will be closed on September 17, 2026. Users need to redeem aUSD as XAU collateral before then, otherwise they will lose the redemption opportunity.
07-31
The threshold of XRP Rich List has been broken, and the number of wallets has reached a milestone
The number of XRP ledger wallets exceeded 8 million, and the threshold for holding has dropped significantly. Only 2151 XRP books can enter the top 10% of holders.
07-31
As Bitcoin rebounds, Binance returns US$500 million USDT to Tether vault
Binance's transfer of 500 million USDTs to Tether Treasury has attracted market attention, but analysts believe that this is a regular cross-chain technical operation and the stability of Bitcoin prices has not been significantly affected.
07-31
Aptos 'total trading volume exceeded 4.5 billion yuan, and daily active trading volume hit a record
The Aptos blockchain processes 13.2 million transactions in 24 hours, with final confirmation in zero seconds, costs only US$0.000267, and has 1200 active developers, demonstrating its high throughput, low latency and ecological development advantages.
07-31
JPMorgan warns against postponing the Clarity Act
JPMorgan warned that the delay in passing the Digital Asset Markets Clarity Act is threatening the structural integrity of the cryptocurrency market and lowered the probability of the bill being passed this year.
JPMorgan warns: Senate delay undermines prospects for the Clarity Act
JPMorgan warned that the decline in the probability of passage of the Clear Act could weaken the prospects of the crypto market, with forecast markets showing a mere 37% probability of Senate passage before the end of the year.
07-31
RLUSD is backed by two major institutions as monthly trading volume drops by 25%: How will XRP holde
Ripple expands its RLUSD infrastructure, and despite a decline in monthly transfers, the number of holders has grown, highlighting the trend of crypto-assets shifting from mere holding to practical applications.
Very Large Scale Data (GUS) shares rise as Bitcoin clearing funds are invested in AI data center exp
Hyperscale Data (GPUS) sold about 100 bitcoins to accelerate construction of an AI data center in Michigan, rising 5.5% and receiving a bitcoin-guaranteed credit line to support long-term revenue prospects.
07-31
Does the closure of the exchange signal that Bitcoin has reached a bottom? Analyst: Data reveals dif
Data shows that the number of cryptocurrency exchange closures in 2026 is at a historically low level, and analysts refute the popular view that an exchange collapse means the bottom of the market.
07-31
XRP targets breakthrough: Spot ETF funds return, XRPL adoption rate rises
XRP's return of spot ETF capital inflows and the development of XRP Ledger's ecosystem triggered market discussions about breakthroughs.
07-31
Hidden liquidation risks in the Bitcoin market: Key price of $39,900 becomes focus
Behind the fluctuations in Bitcoin ETF capital flows, institutional investors are entering the market through alternative channels such as income-sharing funds and secured loans, posing potential liquidation risks at the US$39,900 mark.
07-31
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