Arthur Hayes: The Flop Labs testnet and airdrop have not yet been launched, and there are currently no FLOP tokens available

Chain detective ZachXBT pointed out that a total of 973000 MORPHOs worth approximately 2.3 million US dollars were stolen from two addresses of a certain institution. The related funds have been deposited into Tornado Cash, and the theft involves EIP-7702 account entrusted transactions. The victim's address has an on chain connection with an address suspected to belong to Nima Capital, and the entity had previously been stolen approximately $3.5 million on October 9th.

The largest overnight alternative trading system in the United States, ATS, experienced intermittent network connectivity issues from 11:46 to 14:30 (UTC+8) on October 21. Binance will remove the premium index of all US stock underlying TradFi perpetual contracts during this period and no longer include them in the funding rate when settling the funding rate at 16:00 (UTC+8) on October 21.

[Japan's Minister of Land, Infrastructure, Transport and Tourism Tetsunori Inabayashi Explores Introducing Stablecoins for Tax Refunds for Visiting Tourists] Japan's Minister of Land, Infrastructure, Transport and Tourism, Tetsunori Inabayashi, stated that research will be conducted on introducing stablecoins into the tax-free refund system for foreign tourists visiting Japan, and efforts will be made to advance refund methods. Starting November 1, Japan's tax-free system has shifted to a refund model, where tourists purchase goods at tax-inclusive prices and, upon leaving the country within 90 days of purchase and receiving customs confirmation, the consumption tax is refunded by tax-free shops or authorized refund agencies. (Source: CoinPost)

[MGBX to Launch UNIUSDT Perpetual Contract] To meet the needs of a wide range of traders, MGBX will officially launch the UNIUSDT perpetual contract trading pair on October 21, 2026, at 18:00 SGT. Schedule: Trading Open Time: 2026-10-21 18:00:00 Trading Pair Details: UNI/USDT For more trading opportunities, please visit 'Quick News Updates.' Data sourced from MGBX, for informational purposes only and does not constitute any investment advice.

Robinhood Chain DEX protocol Fables announced the launch of FABLES token and the opening of points collection and PROLOGUE redemption. The highest market value of FABLES reached $18.67 million, and the current market value is $7.56 million, a decrease of about 59.51% from the high point after its launch. PROLOGUE's current market value is $1.38 million, with a decline of 57.23% in the past 24 hours. Every 40 PROLOGUE can be exchanged for at least 1 FABLES.