Universe from BNB block #17,300,940
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 | #17,300,940 | |
|---|---|---|
| Block hash | 0xd57feab5d9552f9b4da6bdb40981488d3c45ad5730d8dac57f9e33f6110d738c | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/136.69 | 1.003× ours (1/137.04) |
| Speed of light c | 270,596 km/s | 0.903× ours |
| Planck constant h | 5.641×10⁻³⁴ J·s | 0.851× ours |
| Elementary charge e | 1.406×10⁻¹⁹ C | 0.878× ours |
| Gravitational constant G | 1.248×10⁻¹⁰ m³kg⁻¹s⁻² | 1.870× ours |
| Gravitational coupling αG | 2.406× 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.