OKX boosts tokenized RWA push with BlackRock BUIDL Posted On April 28, 2026 OKX adds BlackRock’s BUIDL fund as collateral, letting institutions use tokenized Treasurys for trading margin via Standard Chartered. Tags:Crypto, Doge, News Related Posts Spot Bitcoin ETFs Record Largest Single-Day Inflow Since Early June Gold declines as US airstrikes on Iran raise inflation fears AI agents’ market cap surges 322% in Q4 2024, driven by Solana About The Author DogeMan