Blockchain News Robinhood’s L2 testnet hits 4M transactions in first week, CEO says February 19, 2026 Robinhood plans a mainnet launch later this year as the testnet hosts experimental assets, including stock-style tokens. About The Author coinmaker See author's posts Post navigation Previous: Bitcoin ‘roadmap to bottom’ says $58.7K Binance cost basis now crucialNext: Blockchain data may predict drug overdose surges months in advance: Chainalysis More Stories Blockchain News Dollar stablecoins could improve FX access but amplify currency runs: IMF July 12, 2026 Blockchain News Zcash targets July 28 launch for Ironwood network upgrade July 10, 2026 Blockchain News Bitcoin’s quantum dilemma: Bigger blocks or STARK proofs? July 9, 2026