Flash NewsRobinhood’s L2 testnet hits 4M transactions in first week, CEO says Publié le février 19, 2026 par loupleroux 19 Fév Robinhood plans a mainnet launch later this year as the testnet hosts experimental assets, including stock-style tokens. loupleroux Polymarket’s lawsuit could decide who regulates US prediction markets Hacker returns $21M in Bitcoin stolen from South Korean authorities: Report