$SOL emerges as a top payment choice with #PayPal integrating its stablecoin, aiming for faster, cheaper transactions. Institutions like Visa and #Fireblocks see Solana's scalability (65,000 TPS, $0.0025 fees) as a gamechanger. Analysts predict a Solana ETF next, adding to growing adoption by PayPal, Stripe, and Visa. #SOLANAETF