A whale withdrew 181 Bitcoins from Binance, worth $15.8 million

Crypto analyst @AxelAdlerJr posted that Bitcoin long-term holders (LTHs) have seen their holdings decline for 5 consecutive weeks since August 19. However, the sell-off pace over the past 30 days has slowed sharply, nearly fivefold, from 105,900 BTC on August 30 to 21,700 BTC on September 20. Additionally, LTHs reduced their Bitcoin holdings by 47,800 BTC last week. Data from the LTH Spent Output Profit Ratio (SOPR) shows that most of these sales were executed at a loss.

PancakeSwap announced its first Pre-Access project on X platform is pPOLY, a token issued by Paimon Finance, with the subscription period running from 17:00 Beijing Time on September 21 to 17:00 on September 24. pPOLY is a tokenized Special Purpose Vehicle (SPV) product launched by Paimon, designed to provide investors with exposure to assets related to Polymarket. It should be noted that pPOLY is neither Polymarket’s official platform token nor directly equivalent to Polymarket stocks. As previously reported, Binance Wallet launched its Pre-Access service, allowing users to gain indirect exposure to popular private companies via tokenization ahead of their potential listings. The service is accessed through Binance Wallet, operates on a fully on-chain, self-custody model, and its first project is set to be announced soon. Users can boost their Pre-Access quota via Alpha points and on-chain bStocks trading volume and holdings.

According to an official announcement, Binance’s stock trading will open for the following stocks at 21:30 (GMT+8, East Eight Zone Time) on September 21, 2026: Applied Aerospace & Defense (AADX), ADI Global Distribution Inc. (ADIG), Alight Inc (ALIT), RoboStrategy, Inc. (BOT), Blackstone Digital Infrastructure (BXDC), Cypherpunk Technologies Inc. (CYPH), Diversified Healthcare Trust (DHC), DPC Holdings PLC (DPC), ERock Inc (EROC), FedEx Freight Holding Co (FDXF), Fervo Energy Co (FRVO), HawkEye 360 Inc (HAWK), iShares Gold Trust Micro (IAUM), INNIO NV (INIO), Lincoln Intl Inc (LCLN), Liftoff Mobile Inc (LFTO), LGL Group Inc/The (LGL), Roundhill Photonics & Optics ETF (LYTE), Onterris Inc (ONT), Roundhill T-REX 2X Long DRAM (RAM), abrdn Silver ETF Trust (SIVR), GraniteShares 2x Short SK Hynix (SKDD), GraniteShares 2x Long SK Hynix (SKUU), Service Properties Trust (SVC) and United Guardian Inc (UG).

Beating AI Express (Dongcha) – After ZCode was open-sourced, developers discovered a security vulnerability in its code. ZCode encrypts user login credentials for local storage, but by default, its decryption key can be directly calculated using the operating system, username, and user directory—information typically easy to access. Once attackers obtain ZCode’s stored credential files, they can regenerate the key via the open-source code without needing to crack the encryption algorithm. ZCode’s official documentation states these login credentials are “encrypted per device and cannot be decrypted after switching devices.” However, the open-source code’s default scheme does not use device IDs or hardware information, creating a mismatch between the official claim and the actual code. Notably, this is not a vulnerability enabling remote credential theft; attackers must first gain access to local credential files. If users set their own ZCODE_CREDENTIAL_SECRET, the default key scheme will not apply. In case of file leakage, login sessions for ZCode, Z.ai, or BigModel may be restored, potentially leading to account impersonation or Coding Plan quota misuse, though this will not result in computer hacking.

Robinhood Chain’s token issuance platform Pons added Orbio and Shroom as liquidity pool pairing tokens over the weekend. Orbio is a native AI relay platform built on Robinhood Chain, while Shroom aims to develop a liquidity network for stock tokens. Additionally, per platform interaction updates, Pons will next add OHM-like protocol token NET and stock dividend protocol token INDEX.

According to Bitget's market data, South Korea's KOSPI index closed up 1.65% today, ending at 7007.72 points. Among its heavyweight stocks, Samsung Electronics rose nearly 5% and SK Hynix gained 0.59%.