Universe from BNB block #17,306,395
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 | #17,306,395 | |
|---|---|---|
| Block hash | 0x7d5e9b3a39c012becf54620f3cc833d4d3865b6e41f26d29881942d913624a28 | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.98 | 0.993× ours (1/137.04) |
| Speed of light c | 321,786 km/s | 1.073× ours |
| Planck constant h | 7.597×10⁻³⁴ J·s | 1.147× ours |
| Elementary charge e | 1.771×10⁻¹⁹ C | 1.106× ours |
| Gravitational constant G | 3.218×10⁻¹² m³kg⁻¹s⁻² | 0.048× ours |
| Gravitational coupling αG | 0.039× 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.