Universe from BNB block #42,270,399
No carbon chemistry无碳-水型生物化学的宇宙
Grade A · no observers
Stars and chemistry both work here, but not the kind that leads to carbon-based life. Either the triple-alpha process in stars fails to produce carbon and oxygen, or there is no temperature window in which water stays liquid.
| BNB block | #42,270,399 | |
|---|---|---|
| Block hash | 0xd046999e48bb5477228dd99f890df889234f4a699e2f4d711bc8d53b72493bcb | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.16 | 0.999× ours (1/137.04) |
| Speed of light c | 271,481 km/s | 0.906× ours |
| Planck constant h | 6.789×10⁻³⁴ J·s | 1.025× ours |
| Elementary charge e | 1.543×10⁻¹⁹ C | 0.963× ours |
| Gravitational constant G | 7.502×10⁻¹¹ m³kg⁻¹s⁻² | 1.124× ours |
| Gravitational coupling αG | 1.204× 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.