[Crypto Proprietary Trading Platform Vest Completes $13 Million Seed Round Financing, Led by Portal Ventures] According to Fortune, crypto proprietary trading platform Vest announced the completion of a $13 million seed round financing, led by Portal Ventures, with individual investors including executives from Citadel Securities, BlackRock, and KKR participating. Vest allows eligible traders to conduct 24-hour real perpetual contract trading and shares profits with traders. It is reported that this round of financing was completed in July but was only recently disclosed.