Brazilian Securities Commission launches tokenized securities experimental project to test blockchain trading

Hut 8 has transferred 1783 BTC worth $146 million to another wallet in the past 24 hours. The wallet has transferred 1147.866 BTC worth $94.13 million to exchanges, over-the-counter counters, and other addresses in the past 24 hours, and has cumulatively transferred 1966.643 BTC worth $161 million in the past 7 days. The traceable position on Hut 8 chain is 4894 BTC, worth 403 million US dollars. The 10778 BTC data referenced by Lookonchain has not been updated by Hut 8 since November 2025 and is not its current verified holding data.

Sun Yuchen stated in an interview that the market severely underestimated the potential devastating impact of Q-Day on Bitcoin prices, and pointed out that it is extremely difficult for the Bitcoin network to reach consensus and upgrade. The wavefield is advancing the implementation of NIST's post quantum encryption standard, which has been tested online and is expected to land on the main network early next year. Sun Yuchen believes that even in the face of disaster, it is almost impossible for the entire Bitcoin network to complete the upgrade within two years, and institutions such as BlackRock have invested more than $1 million in funding but have not participated in the development of Bitcoin's underlying technology.

A certain whale sold 288.9 BTC for 23.48 million USDC and bought 9820 ETH in the past day. The whale sold a total of 1601.1 BTC for $132 million and bought 53095 ETH within 5 days, with an average buying price of $2497.

A certain giant whale established a position around $4600 in September 2025 and subsequently continued to replenish its position, withdrawing a total of 158100 ETH worth $63.85 million, with an average price of $4101.85. From October 2025 to October 2026, the giant whale has cumulatively recharged 15361 ETH worth 49.55 million US dollars to the exchange. During this period, it recharged at price levels of 4478 US dollars and 1910 US dollars, with the latest average recharge price being 3226.22 US dollars. If the above ETH is sold, a loss of 13.45 million US dollars will be incurred, and there are still 572 ETH remaining on the chain.

Australia has released a draft legislation titled 'Fiscal Law Amendment Act 2026: Tax Information Reporting' and is currently soliciting opinions until October 28th. The draft aims to incorporate the OECD's CARF into the Australian legal system and establish a domestic cryptocurrency asset reporting system. It is expected that international exchange of cryptocurrency tax information will begin in 2028.