According to CoinMeta, Upbit has announced that it will add Prom ( PROM ) to multiple services, including spot trading, with an official launch scheduled for August 12, 2025, at 20:30 ( UTC +8). Important notes include: only the Ethereum network is supported for deposits; using other networks will result in the inability to retrieve assets. Buying is prohibited in the first 5 minutes after launch, and for the first 2 hours, only orders at specified prices (limit orders) are allowed. Travel rules must be followed, and only authenticated exchanges or personally verified wallets are permitted for deposits.