Universe from BNB block #63,849,703
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 | #63,849,703 | |
|---|---|---|
| Block hash | 0x4c863a3defc29f434557e9aab107a5a129cf3b8027131fedd1b595c1552300a8 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/135.36 | 1.012× ours (1/137.04) |
| Speed of light c | 285,539 km/s | 0.952× ours |
| Planck constant h | 5.807×10⁻³⁴ J·s | 0.876× ours |
| Elementary charge e | 1.473×10⁻¹⁹ C | 0.919× ours |
| Gravitational constant G | 5.853×10⁻¹² m³kg⁻¹s⁻² | 0.088× ours |
| Gravitational coupling αG | 0.105× 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.