Universe from BNB block #4,537,617
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 | #4,537,617 | |
|---|---|---|
| Block hash | 0x0ac931e2e34ee749724c5c77fa6729cbd93af5945b53fadd69b8f3b4cb9ce4db | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/140.51 | 0.975× ours (1/137.04) |
| Speed of light c | 298,644 km/s | 0.996× ours |
| Planck constant h | 5.323×10⁻³⁴ J·s | 0.803× ours |
| Elementary charge e | 1.415×10⁻¹⁹ C | 0.883× ours |
| Gravitational constant G | 1.083×10⁻¹³ m³kg⁻¹s⁻² | 0.002× ours |
| Gravitational coupling αG | 0.002× 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.