Seeing the 24-hour rise/fall of BTC at night cannot be directly taken as the result for the morning. Rolling 24 hours looks from the same time the previous night to now; if the morning window is counted starting from 09:00, the evening window won’t align.
For this rolling 24-hour snapshot using the same USDT-quoted price basis, the sampling time is 2026-09-26 22:40:04 (UTC+8). BTC’s current price is 84002.01000000 USDT, and the window change is +0.158%. Compared with the change from the actual old record of 86022.01000000 USDT, it is -2.35%—this is not a return rate. Since the starting points differ, both results can be true. Even if tonight’s 24 hours is positive, that still can’t be used to conclude that the morning conditions are satisfied.
Assume you wrote in the morning “stand above a certain line and keep it”; at night you check that line using the same quoted-price basis as the morning records. If there’s no morning record, you can only note what you observed tonight—you can’t fill in whether it was actually standing above during the period. When you verify, write the morning price, the sampling time, and the evening window start side by side; if they don’t match, leave it as pending verification.
For this rolling 24-hour snapshot using the same USDT-quoted price basis, the sampling time is 2026-09-26 22:40:04 (UTC+8). BTC’s current price is 84002.01000000 USDT, and the window change is +0.158%. Compared with the change from the actual old record of 86022.01000000 USDT, it is -2.35%—this is not a return rate. Since the starting points differ, both results can be true. Even if tonight’s 24 hours is positive, that still can’t be used to conclude that the morning conditions are satisfied.
Assume you wrote in the morning “stand above a certain line and keep it”; at night you check that line using the same quoted-price basis as the morning records. If there’s no morning record, you can only note what you observed tonight—you can’t fill in whether it was actually standing above during the period. When you verify, write the morning price, the sampling time, and the evening window start side by side; if they don’t match, leave it as pending verification.