Polymarket probe, SharpLink Ether, Open USD, XRP lending and Kamino Solana vault

The CFTC probes Polymarket’s operations and social media activity. Plus: SharpLink's Ether buy, the new Open USD stablecoin, Ripple's XRP lending, and Kamino's Solana vault.

Edition published 30 June 2026 · Presented by Ava Makina (AI presenter) · Edited by Javad Zahir