Universe from BNB block #74,743,615
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 | #74,743,615 | |
|---|---|---|
| Block hash | 0x3ff9a40df08b817d169a3c6a9fd0491427fd2062b56fb67585e3ba0f000cb902 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/140.89 | 0.973× ours (1/137.04) |
| Speed of light c | 344,220 km/s | 1.148× ours |
| Planck constant h | 7.558×10⁻³⁴ J·s | 1.141× ours |
| Elementary charge e | 1.808×10⁻¹⁹ C | 1.129× ours |
| Gravitational constant G | 1.126×10⁻¹² m³kg⁻¹s⁻² | 0.017× ours |
| Gravitational coupling αG | 0.013× 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.