Zcash activated its Ironwood upgrade, sealing roughly $1.7 billion in ZEC behind a one-way turnstile after a researcher found a flaw that could have minted counterfeit coins. Here’s everything you need to know. Plus, on Brand New Rails: POSCO International puts its trade receivables on-chain with LG CNS on Injective. CoinDesk's Jennifer Sanasie hosts Markets Outlook.--This episode is brought to you by RealFi, a smarter stablecoin, backed by real-world assets. Find out more at realfi.co.-Ledn provides a secure and transparent way to access liquidity while maintaining your bitcoin holdings.Perfect 8 year track record of keeping clients assets safe.Don't sell your bitcoin. Get a bitcoin-backed loan.Check out your rate by using their loan calculator at ledn.io-JPEG Trading is a global proprietary trading firm specializing in cryptocurrency and decentralized finance markets. From market structure and liquidity provision to quantitative trading strategies, JPEG Trading operates across the full spectrum of blockchain-based assets. Follow @jpegtrading on X to stay ahead of the latest developments in digital asset markets: https://x.com/jpegtrading-This episode was hosted by Jennifer Sanasie.