Universe from Arc block #1,688
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 | #1,688 | |
|---|---|---|
| Block hash | 0x270e4223c2fbfb50eec6e0531d18c19aa83628ed87cad79fdd21998f87d75bc0 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.37 | 0.998× ours (1/137.04) |
| Speed of light c | 295,163 km/s | 0.985× ours |
| Planck constant h | 6.558×10⁻³⁴ J·s | 0.990× ours |
| Elementary charge e | 1.580×10⁻¹⁹ C | 0.986× ours |
| Gravitational constant G | 2.167×10⁻¹¹ m³kg⁻¹s⁻² | 0.325× ours |
| Gravitational coupling αG | 0.333× 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.