OKX said its Jumpstart event for PROS (Pharos) will run from June 5, 2026 at 15:00 to June 11, 2026 at 15:00 (UTC+8). Users who lock OKB, BTC, OKSOL, ETH or PROS can share 1,800,000 PROS tokens. The exchange also said it will upgrade the Jumpstart user tier system from July 2026 based on 30-day average net assets or 30-day trading volume, signaling a change to how participation tiers will be determined.