[Libertus]

https://twitter.com/VitalikButerin/s...7MBOXxziw&s=19

The terminal total difficulty has been set to 58750000000000000000000.

This means the ethereum PoW network now has a (roughly) fixed number of hashes left to mine.

https://bordel.wtf predicts the merge will happen around Sep 15, though the exact date depends on hashrate.