On the 21st of the month, $BTC 6, the foreign exchange market fluctuated, and the US dollar index remained stable, reaching a three-week high against the yen, reflecting the market's comprehensive response to the cooling situation between Iran and Israel and the Fed's policy shift.

Federal Reserve Governor Waller expressed support for a rate cut as early as July, and Powell will testify before Congress next week, his tone likely to influence short-term dollar and asset price trends.

The Bank of Japan stood pat, but economists expect an increased likelihood of rate hikes before autumn, while the Bank of England maintained rates at 6:3, reflecting deepening internal divisions. Positive signals from Middle East negotiations have emerged, but the market remains cautious about trade war and inflation risks, with central bank actions across multiple countries becoming a key focus for the market. Bitunix analysts suggest that next week's Powell testimony and geopolitical news could be catalysts for volatility, advising investors to wait for directional confirmation before making plans.

BTC support is at $103,300-$102,700, still maintaining a short-term upward trend.