Universe from Arc block #405
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 | #405 | |
|---|---|---|
| Block hash | 0x3d380a5f521d734c6cac11f740ffbb7fb28283d107381453caa7a969f782463c | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.92 | 0.994× ours (1/137.04) |
| Speed of light c | 325,421 km/s | 1.085× ours |
| Planck constant h | 6.288×10⁻³⁴ J·s | 0.949× ours |
| Elementary charge e | 1.621×10⁻¹⁹ C | 1.012× ours |
| Gravitational constant G | 8.852×10⁻¹¹ m³kg⁻¹s⁻² | 1.326× ours |
| Gravitational coupling αG | 1.291× 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.