1. Nansen announced the discontinuation of Nansen 1 and the launch of Nansen 2;
2. Curve Finance changed the fee distribution mechanism and transitioned from 3crv to crvUSD;
3. CNN: Biden still plans to participate in the second presidential debate in September;
4. The US Supreme Court overturned the Chevron Deference, and the US SEC may no longer have the ability to make rules;
5. Arweave AO: stETH worth more than US$400 million has been deposited in AO;
6. VanEck Solana ETF may not provide a fixed number of shares, and will authorize participants to create and redeem shares on demand;
7. Founders Fund co-founder Peter Thiel confirmed that he still holds Bitcoin;
8. Market news: 21Shares has submitted the S-1 application for SOLANA ETF;
9. The US SEC believes that Lido and Rocket Pool pledge projects are securities;
10. Consensys responded to being sued by the SEC: The SEC's move is excessive regulation and will actively promote the progress of the case;
11. Bloomberg analysts: It is expected that the approval of the Ethereum spot ETF will be postponed until after July 8;
12. The US Treasury Department released the 2025 crypto tax system, and the rules related to DeFi and non-custodial wallet providers were temporarily shelved;
13. Farcaster launched the in-app USDC payment function for Warpcast;
14. Pudgy Penguins' parent company acquired the Web3 creator platform Frame to build Abstract Chain;
15. The Arbitrum Foundation released an AIP proposal to adopt a new transaction sorting strategy Timeboost;
16. Coinbase Derivatives applied to the CFTC to launch SHIB, LINK, AVAX, XLM and DOT futures contracts.