Universe from BNB block #69,398,709
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 | #69,398,709 | |
|---|---|---|
| Block hash | 0xe53837aed7e05a7a33204f8a8c9b2f0ee9a2a8f2ea8b05b8a07fe1d6694f4279 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/139.01 | 0.986× ours (1/137.04) |
| Speed of light c | 243,295 km/s | 0.812× ours |
| Planck constant h | 6.937×10⁻³⁴ J·s | 1.047× ours |
| Elementary charge e | 1.466×10⁻¹⁹ C | 0.915× ours |
| Gravitational constant G | 2.057×10⁻¹¹ m³kg⁻¹s⁻² | 0.308× ours |
| Gravitational coupling αG | 0.360× 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.