Universe from Arc block #45
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 | #45 | |
|---|---|---|
| Block hash | 0x8189ed78e7838c580d57703f479c14a86ba5629fabc8bd8bd9176087e0f17ef3 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/136.89 | 1.001× ours (1/137.04) |
| Speed of light c | 292,452 km/s | 0.976× ours |
| Planck constant h | 6.730×10⁻³⁴ J·s | 1.016× ours |
| Elementary charge e | 1.596×10⁻¹⁹ C | 0.996× ours |
| Gravitational constant G | 3.028×10⁻¹¹ m³kg⁻¹s⁻² | 0.454× ours |
| Gravitational coupling αG | 0.459× 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.