[Upbit Suspends Deposit and Withdrawal Services for VANA and SEI Tokens] Due to a wallet system upgrade, Upbit will suspend deposit and withdrawal services for VANA (Vana Network) and SEI (Sei Network) starting from 23:00 on September 18, 2025 (Hong Kong Time). The resumption time will be announced separately after stability is confirmed. Users are advised to complete relevant operations in advance to avoid impacting transactions.

Bitget MANA/USDT's perpetual trading volume surged 7 times within 10 minutes, with a turnover of 6.11 million US dollars in the past 24 hours, a decrease of 0.86% A surge in trading volume generally indicates an increase in market trading activity or large-scale fund buying and selling operations, which may be caused by certain important market changes or news announcements. According to AiCoin data, the comprehensive ranking of Bitget contracts ranks fourth globally

[10,000 WETH Transferred to Aave, Worth Over $46.48 Million] Whale Alert data shows that at 12:39 Beijing time, 10,000 WETH (approximately $46,488,713) were transferred from an unknown wallet to the decentralized lending protocol Aave. This large transaction may be related to liquidity management or lending operations, but the specific purpose has not yet been disclosed.

**[Request Finance Reports Front-End Attack Incident]** Request Finance released a report stating that its front-end system was attacked on September 10, affecting only one user. The attacker injected an authorization command, causing the victim to authorize a malicious contract to consume unlimited USDC during payment. The team has since strengthened protection and monitoring measures.

[Unit 24-Hour BTC Spot Trading Volume Reaches $704 Million] The Unit protocol announced that its 24-hour BTC spot trading volume reached $704 million, surpassing Bybit ($493 million), Coinbase ($201 million), and OKX ($206 million).