4 hours and 20 minutes into my Linux baseline sync of Bitcoin Core v27 (no script validation). It's now 50% by tx count to 840k (45% by its counter) and showing 4 hours to go, for ~8.5 hrs total. So looks like it's slowed substantially, as it was looking like 5 hours total early on. I ran a quick speed test on the box with BC running, just in case it was the network, but it's still showing above 2Gbps bandwidth.
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