The Bitcoin (BTC) network returned to slightly lower mining activity, down to 89 EH/s from a peak above 101 EH/s. The fluctuation is within the usual range, unlike the 30% drop in prices last week.
Bitcoin mining does not allow for exact reporting, and there may be anomalies in the hashrate. Still, the latest drop in activity was ascribed to a fire in an ASIC facility belonging to Innosilicon. Later, new information reported by Coinness showed that the actual event was a small grass fire that spread to a building, and no ASIC were destroyed.