Official sources reported that Binance Wallet‘s inaugural BuildKey TGE project, RIVER, opened pre-trading and registered an oversubscription of 993x within two hours, drawing approximately $100 million in BNB deposits from about 33,000 participating addresses.
Platform data indicate that once RIVER began secondary activity on the Aspecta venue, the token moved from $0.011 to $0.09 in roughly seven minutes — a price change officially reported at about 800%.
Prior to the Token Generation Event on September 22, market participants could trade pre-held BuildKey in the pre-market and convert holdings into RIVER at the announced ratio after the TGE; investors should consult the official project disclosures for conversion mechanics, timelines and liquidity considerations.