Aster has added perpetual futures (crypto derivatives without expiry) for Infinity Ground's AIN token and paired the listing with a $20,000 ASTER incentive campaign. Infinity Ground is described as an AI platform that lets users build and monetize onchain apps (blockchain-based applications) through natural language prompts without coding. The event starts at 11:00 a.m. UTC today and ends at 2:00 p.m. UTC on Aug. 12. Traders in the AINUSDT perpetual futures pair will receive rewards based on their share of total trading volume during that window. The program is open to both new and existing users, while market makers are excluded, and each participant's payout is capped at 3% of the total pool.