$BTC has risen above 81,497.33

First confirm that the breakout has already occurred, then see whether the price can hold the key level.

This record is as of 09:01 (Beijing time) on September 21: Binance’s $BTC is 81,556.07 USDT, while OKX’s corresponding reading is 81,557.90. Short- and mid-term periods are not fully synonymous: 15 minutes -0.11%, 1 hour +0.53%, 4 hours +0.00%. Trading volume and derivatives readings are: volume ratio 2.77. One-hour OI is -0.01%, and the funding rate is +0.0061%.

Price hasn’t moved far yet, but trading volume has already expanded. The market is rotating/redistributing positions, and the direction still needs key-level confirmation. Another interpretation is that both longs and shorts are reducing risk exposure at the same time; publicly available OI only shows total changes and cannot confirm which side is actively driving.

Both exchanges’ synchronized quotes are already above the prior resistance of 81,497.33. 80,165.49 is the deeper-layer risk reference. Falling back to 81,497.33 would mean this round’s upward breakout is invalid. For now, treat it as a successful upward breakout and do not label 81,497.33 as a condition that is still pending.

For observation of public market data only; not investment advice.

$BTC