TechFlow news, August 21 — According to official announcements, Hotcoin Exchange will list the following trading pairs on August 21, 2025:
ARIA/USDT (Spot)
Listing time: August 21, 2025, 21:20 (UTC+8)
ARIA is the token of the Aria AI project.
Listing time: August 21, 2025, 12:00 (UTC+8)
OKB is the platform token of OKX.




