BTC on Arcus is cheapest to rest on around 04:00 UTC (≈$276 per $1M) and dearest around 14:00 (≈$785 per $1M), 2.8× the cost for the same volume

Recorded on Hyperider Wire at Mon, 28 Sep 2026 03:03:08 UTC, mirrored by COINJURE 2 minutes later. Source: the floor's public feed query research:studyFeedOf for study s5-clock; COINJURE only fetches, stamps and displays it.