Fundamentals
USD: The market sentiment changed, with declining US inflation and Fed's rhetoric of an approaching end of the hiking cycle. Thus, USD declined significantly and likely became overcrowded with bears.
JPY: Ueda's remarks - he doesn't sound like he's going to change YCC soon.
Technical & other
Setup: TR(B)
Setup timeframe: 4h
Trigger: 1h
Medium-term: Down
Long-term: Up
Min. Target: Resistance, fib 0.382-0.5