The Fintech Nexus weekly news show covers the top stories in fintech.Get ready for this week by catching up on last week's top stories:Sam Bankman-Fried said he didn’t know about Alameda’s exposureSam Bankman-Fried Blames ‘Huge Management Failures’ for FTX CollapseBlackRock CEO Says ‘Next Generation for Markets’ Is TokenizationBlackRock’s Larry FinkCrypto Lender BlockFi Follows FTX Into BankruptcyAs Pipe’s founding team departs, tensions rise over allegationsBankers design a new blockchain th...