Universe from Arc block #464
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 | #464 | |
|---|---|---|
| Block hash | 0xce47ac44e1af63d1a60cb460eefd04f1609a409c155458f9d6b2c1daab6157b2 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.55 | 0.996× ours (1/137.04) |
| Speed of light c | 301,289 km/s | 1.005× ours |
| Planck constant h | 6.879×10⁻³⁴ J·s | 1.038× ours |
| Elementary charge e | 1.633×10⁻¹⁹ C | 1.020× ours |
| Gravitational constant G | 7.601×10⁻¹¹ m³kg⁻¹s⁻² | 1.139× ours |
| Gravitational coupling αG | 1.091× 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.