The Tokyo Financial Exchange will launch futures contracts linked to the Bank of Japan's overnight unsecured lending rate this month to meet traders' needs for hedging against interest rate volatility risks. The director of the wholesale business department of the Tokyo Financial Exchange stated that interest rate fluctuations have been active recently, leading to an increase in demand for derivative trading. The trading volume of 3-month TONA futures in September decreased by nearly 50% compared to the same period last year. (Source: Golden Ten Data)

Ethereum whale pinosaur.eth will transfer 9618 ETH held for 9 years to Kraken, worth $24.58 million and earning $24.21 million. The whale first proposed 7459 ETH from Bitfinex in April 2017 at a price of $50.

Cathie Wood's Ark Investment sold 152000 shares of Robinhood stock worth $16.6 million through the ARKK ETF.

OG Whale Pinosaur.eth transferred 9618 ETH (worth $24.58 million) held for 9 years to Kraken for liquidation, earning $24.21 million, a 65 fold increase. The address first withdrew 7459 ETH from Bitfinex in April 2017, at a price of $50.

Justin Drake calls for the blockchain industry to enter a 'fortress mode', suggesting gradually migrating assets to new addresses and hiding public keys to address the risk of private key cracking brought by AI. Vitalik suggests prioritizing storing funds at addresses where no transactions have been initiated, but does not recommend users to hastily migrate assets immediately, and suggests using off chain signature confirmation for multi signature wallets.