Latest News and Updates on blockchain industry by AlexaBlockchain ("Alexa Blockchain").The 12-week program will select up to 15 pre-seed and seed-stage teams building on Arbitrum One or Robinhood Chain, pairing founders with investors and mentors from across the ecosystem and concluding with Demo Day in March 2027.The post Arbitrum and Robinhood Chain Open Second Mentorship Cohort appeared first on AlexaBlockchain.