1. Binance will list Celestia (TIA). According to the official announcement on October 30, Binance will list Celestia (TIA), and it is tentatively scheduled to open TIA/BTC, TIA/ at 16:00 (UTC) on October 31, 2023. Trading of USDT and TIA/TRY spot trading pairs.

2. Valkyrie updated its spot Bitcoin ETF filing with the SEC. Bloomberg analyst James Seyffart said on the X platform that Valkyrie updated its spot Bitcoin ETF filing with the SEC. Issuers such as BlackRock, Fidelity, VanEck, and Bitwise have previously submitted revised versions for filing. Analysts noted: "A lot of things are still going on behind the scenes."

3. SBF testified that the collapse of FTX was caused by Caroline Ellison's failure to adequately hedge against market declines. According to Reuters, FTX founder Sam Bankman-Fried (SBF) testified on Monday that the collapse of the crypto exchange was caused by the failure of Caroline Ellison, head of its Alameda Research trading firm, to adequately hedge against market downturns.

4. Hong Kong Financial Secretary and Treasury Secretary: Will formulate laws for the operation of virtual asset OTC exchanges and formulate relevant regulatory arrangements. According to the "Sing Tao Daily", Hong Kong Financial Secretary and Treasury Secretary Paul Chan said that Hong Kong plans to revise the laws for the operation of virtual asset over-the-counter exchanges and formulate relevant regulatory arrangements.

5. The current version of Snowtrace will be replaced by a new version run by Avascan Avalanche said on the X platform that Etherscan’s current version of Avalanche blockchain browser Snowtrace is being phased out and replaced by a new version run by Avascan.

6. Chainlink's data solution Data Feeds has been launched on Linea. According to the official blog, the decentralized oracle network Chainlink announced that its data solution Chainlink Data Feeds has been launched on ConsenSys' Layer2 network Linea.

7. Radiant Capital is about to be launched on the Ethereum mainnet. According to official news, the cross-chain lending agreement Radiant Capital announced that it has been approved to be launched on the Ethereum mainnet and will be deployed within 72 hours.

8. Bittrex bankruptcy plan approved by the court and will close its US business. According to Reuters, the cryptocurrency exchange Bittrex obtained approval from the bankruptcy court on Monday to close its US business.

9. The total issuance of PYUSD, the US dollar stablecoin launched by PayPal, is close to 150 million. On-chain data shows that the total issuance of PYUSD, the US dollar stablecoin launched by PayPal, is close to 150 million. As of press time, the total issuance of PYUSD is 148 million.