Universe from Arc block #1,664
Observers possible可能诞生观察者
Grade S · observers possible
Galaxies, stars, planets and chemistry all exist, and stars live long enough for complex processes to unfold. Under this model the conditions for observers are met. Only a few percent of blocks get this far.
| Arc block | #1,664 | |
|---|---|---|
| Block hash | 0x08213a96fe86e00d8428c50645e48cd4eee96a605de5450c2b458940f01f6b2d | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.32 | 0.998× ours (1/137.04) |
| Speed of light c | 305,970 km/s | 1.021× ours |
| Planck constant h | 6.590×10⁻³⁴ J·s | 0.995× ours |
| Elementary charge e | 1.613×10⁻¹⁹ C | 1.007× ours |
| Gravitational constant G | 7.669×10⁻¹¹ m³kg⁻¹s⁻² | 1.149× ours |
| Gravitational coupling αG | 1.134× ours |
Constants are reported in an external frame. Only α and αG are observable from inside the universe; c, h, e and G can be rescaled without changing what its inhabitants could measure.
Not minted yet — the first confirmed transaction owns it.