**[Binance HODLer Airdrop Launches OpenGradient (OPG)]** BlockBeats News, June 30: According to the official announcement, Binance HODLer has launched the 66th project airdrop – OpenGradient (OPG), which is part of the Open Intelligence Network, a decentralized infrastructure network designed to host, infer, and validate AI models at scale. Between 08:00 on June 22, 2026, and 07:59 on June 25, 2026 (UTC+8), users who subscribe to principal-protected Earn products (fixed-term and/or flexible-term) or on-chain Earn products using BNB will be eligible for the airdrop allocation. The airdrop is expected to be distributed to users' spot accounts within 5 hours after the announcement is published.