顾问：全球虹膜扫描技术被误解，数据永不离开眼球

According to BlockBeats, on May 15th, encrypted KOL him responded on his social media platform with doubts about product promotion: "We are considering adding four memes to this metadata because it is clear that this is where attention is focused - 'there is no execution risk'. Unicorn, Gooncoin, Theranos, and Startup. I just chose the oldest one and my favorite story - 'Product is market value'. At my scale, I could monopolize the supply of any company if I wanted, but I didn't do so because distribution is important. That means my decision is not biased. I am not an authority - choose what you want - let the market decide. '' Previously, it was reported that encrypted KOL him bought STARTUP and placed an order half an hour ago, and the latter rose more than 40 times in a short period of time.

According to Decrypt, cryptocurrency exchange Coinbase and marketing company Marden Kane recently agreed to pay a settlement of $2.25 million to settle a long-standing class action lawsuit. The lawsuit alleges that Coinbase did not explicitly inform users that they could participate for free in the Dogecoin trading lottery event held in June 2021, which is suspected of false advertising. According to the settlement agreement, US users who trade at least $100 Dogecoin during the event will receive compensation for the transaction fee and price difference incurred during their first transaction. Data shows that Coinbase earned approximately $1.3 million in transaction fees through related transactions during the event period. This lawsuit began in 2021, where the plaintiff David Suski claimed that the failure to discover the free participation clause in the event resulted in him trading through Coinbase even though he already held Dogecoin. The US Supreme Court rejected Coinbase's request for compulsory arbitration last year.

According to Foresight News, as reported by CoinDesk, Cantor Fitzgerald Chairman Brandon Lutnick stated that during the initial cooperation with Tether, he personally verified the reserve situation of the stablecoin issuer. Previously, in 2019, the New York Attorney General accused Tether of having a funding shortfall of nearly $1 billion, but the two parties subsequently reached a settlement. Brandon Lutnick became the Chairman of Cantor Fitzgerald in February 2025, and his father Howard Lutnick was appointed by Trump as the Secretary of Commerce of the United States. It denied media reports about its internship at Tether in 2023, but admitted to learning cryptocurrency knowledge from the Tether team.

According to The Defiant, multiple Brazilian government sources familiar with the plan have revealed that Brazilian government officials are considering issuing the country's first sovereign bond denominated in Chinese yuan. At present, this measure is still under consideration and a final decision has not yet been made. The potential plan to issue RMB denominated sovereign bonds will be a significant development in Brazil's financial strategy. At the same time, as part of the new cryptocurrency regulatory framework, the Brazilian central bank has proposed strict supervision of stablecoin transfers. These proposed rules include restrictions on sending stablecoins to wallets controlled by non Brazilian entities, reflecting the country's tightening stance on domestic cryptocurrency trading.

According to Beincrypto, the Nebraska State Legislature passed the LB 526 bill with 49 unanimous votes, implementing mild regulation on Bitcoin mining sites. The bill requires large mining companies to bear the cost of upgrading the power grid, disclose energy consumption data, and authorizes the government to interrupt power supply services at its discretion. The bill is now awaiting signature by Governor Jim Pillen, who previously expressed support for the cryptocurrency industry but did not specifically mention mining. The bill mainly addresses the issue of power grid load and does not involve environmental issues such as carbon emissions. At present, Marathon Digital is the only major mining company in the state, and it has recently completed equipment upgrades at its mine in Kearney County. Although the bill does not substantially restrict mining activities, its unanimous passage reflects the Republican led state legislature's tendency towards "limited regulation" of the cryptocurrency industry. This bill is similar to the previous grid restrictions on mining sites in Texas, reflecting the conflicting positions of various states in the United States on encryption regulation issues - even in Republican states, infrastructure pressures may still lead to policy tightening.