This is an excerpt from CoinDesk newsletter 'Daybook.' Sign up here, if you haven't already. Bitcoin’s BTC$80,621.04 rally stalled in the $80,000–$82,000 range, where it has largely traded since last Wednesday. While fund flows continue to point toward an eventual breakout, macro risks, particularly inflation, suggest caution. The U.S. is scheduled to report its consumer price index (CPI) for April at 8:30 a.m. ET. According to FactSet, the median estimate is 3.7%, up from 3.3% in March. If that proves correct, it would mark the largest increase in the CPI since January 2024 and be well above the trailing 12-month…