PANews, June 22 – Decentralized contract trading platform Aster announced the launch of the "$U Perpetual Milestone Competition," offering up to 150,000 U in incentives for the BTCU and ETHU perpetual contracts, which are being listed for the first time through its permissionless Listing Vote. The prize pool is linked to the total trading volume during the event period, excluding market makers: if the total volume does not exceed 200 million, the prize pool is 50,000 U; between 200 million and 500 million, it is 100,000 U; above 500 million, it is 150,000 U. Users must first register on the event page and disable their account privacy settings; only contract trading volume generated after registration will be counted. Trades via Binance Wallet, Trust Wallet, and other channels are all valid. Rewards are distributed based on the proportion of effective trading volume, with BTCU and ETHU enjoying a 1.5x trading volume multiplier. The event runs from June 22, 10:00 UTC to July 6, 14:00 UTC, and rewards will be distributed before July 15.