LendIt Fintech's weekly news show covering the top stories in fintech.This week's list of top stories include:Crypto and stablecoin meltdown - WSJ, CNBC, CoinDeskUS Treasury Secretary Janet Yellen pushes for stablecoin regulation by end of yearCoinbase Says Users’ Crypto Assets Lack Bankruptcy ProtectionsTiger Global, hit by $17B in hedge fund losses, has nearly depleted its latest VC fundChainalysis Raises $170M at $8.6B ValuationChopra's expansive vision for CFPB authority is facing industr...