Helius Medical Technologies (Nasdaq: HSDT) has closed on a $500 million PIPE as it pursues a Solana (SOL) Treasury Strategy.Solana is a high-performance blockchain that some predict will become the one blockchain to rule them all when it comes to institutional and financial services demands. Pantera Capital and Summer Capital led this charge, with Pantera founder Dan Morehead explaining he wants to create a DAT (digital asset treasury company) that is accessible to retail investors.In total, the project rai ...