According to Crypto Rover on Twitter, Grok has announced the winner of its $1,000 giveaway, selected at random, with the payment to be made in Solana (SOL) for full transparency (source: Crypto Rover, May 10, 2025). This public approach to distributing prizes via blockchain not only demonstrates Grok's commitment to openness but also highlights the growing trend of using on-chain transactions to boost user confidence in crypto promotions. Traders should note that increased transparent activity on Solana may further enhance its reputation and user trust, potentially impacting SOL trading volumes and short-term price action.