Brazil DI Rates Erase Losses on Fears of Secrecy End in Master Case Hitting Flávio

Brazilian DI interest rate futures reversed earlier losses as investors grew concerned that the end of bank-secrecy in the 'Master case' could implicate Senator Flávio Bolsonaro, adding political risk. The market is also awaiting a new Datafolha poll due Friday night, which could influence rate expectations. The development signals heightened political uncertainty feeding into local rates.